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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_syringe_filters_25hp020an_1.png</image:loc>
      <image:title>PTFE Syringe Filters, Hydrophilic, 0.22 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/25mm-glass-microanalysis-holder-300-ml-kg-25-b</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311290.png</image:loc>
      <image:title>25mm Glass Microanalysis Holder, 300 ml, KG 25 B</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/25mm-glass-microanalysis-holder-glass-frit-support-300-ml-1l-receiving-flask</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/5/1510428_2_1.png</image:loc>
      <image:title>25mm Glass Microanalysis Holder, Glass Frit Support, 300 ml, 1L receiving flask</image:title>
    </image:image>
    <lastmod>2025-11-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/25mm-polysulfone-stirred-cell</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/u/h/uhp-k_type_wiht_vessels-27661_1_.jpg</image:loc>
      <image:title>25mm Polysulfone Stirred Cell</image:title>
    </image:image>
    <lastmod>2026-05-04</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/293mm-stainless-steel-filter-holder-replacement-stainless-steel-ptfe-coated-support-screen</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_holder_parts_39.jpg</image:loc>
      <image:title>293mm Stainless Steel Filter Holder Replacement Stainless Steel PTFE Coated Support Screen</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/3-mm-syringe-301000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks-13.png</image:loc>
      <image:title>KS 13, Stainless Steel Syringe Holder, 13mm</image:title>
    </image:image>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/300ml-500ml-stainless-steel-lid-180100-13</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/8/180100-13_1_g9rkmolvv4s8w8v9.png</image:loc>
      <image:title>300ml/ 500ml Stainless Steel Lid</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/304-stainless-steel-300800</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks_90.png</image:loc>
      <image:title>KS 90, Lg. SS Holder, 90mm, 304 SS</image:title>
    </image:image>
    <lastmod>2026-01-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/304-stainless-steel-301900</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks_142_2_.png</image:loc>
      <image:title>KS 142, Lg. SS Holder, 142mm, 304 SS</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/304-stainless-steel-357400</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks-47_2.png</image:loc>
      <image:title>KS 47, Vented In-Line Stainless Steel Holder, 304SS, 47mm</image:title>
    </image:image>
    <lastmod>2026-05-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/304ss-302100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks_142_st_1.png</image:loc>
      <image:title>KS 142 ST, Lg. Sanitary SS Holder, 142mm, 304 SS</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/304ss-302700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks-293_st_1.png</image:loc>
      <image:title>KS 293 ST, Lg. Sanitary SS Holder, 293mm, 304 SS</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/316-stainless-steel-300900</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks_90_1.png</image:loc>
      <image:title>KS 90, Lg. SS Holder, 90mm, 316 SS</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/316-stainless-steel-302600</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_standard_holder_lg_12.jpg</image:loc>
      <image:title>KS 293, Lg. SS Holder, 293mm, 316 SS</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/316-stainless-steel-357500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks-47_1.png</image:loc>
      <image:title>KS 47, Vented In-Line Stainless Steel Holder, 316SS, 47mm</image:title>
    </image:image>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/316-stainless-steel-flow-deflector</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_holder_parts_41.jpg</image:loc>
      <image:title>316 Stainless Steel Flow Deflector</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/316ss-302200</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/k/s/ks_142_st.png</image:loc>
      <image:title>KS 142 ST, Lg. Sanitary SS Holder, 316 SS</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/316ss-351800</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_sanitary_stainless_steel_holders_2.jpg</image:loc>
      <image:title>KS 90 ST, Lg. Sanitary SS Holder, 90mm, 316 SS</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/316ss-adapter-1-5tc-14-3mm-barb</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_holder_parts_46.jpg</image:loc>
      <image:title>316SS Adapter 1.5TC-14.3mm Barb</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/316ss-membrane-support-plate-for-pro-modified-osmosis-for-cf016-fo-cell-includes-31mil-mesh-spacer-1-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/2/1220167_1_welzvvrq3cjsvemv.png</image:loc>
      <image:title>PRO / Modified Osmosis Kit for CF016, Includes: Membrane Support Plate (316SS) and 31mil Spacer(PP)</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/4040-element-housing-300-psi-max</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/f/r/frp_housing_1.jpg</image:loc>
      <image:title>4040 Element Housing, FRP-300E, Compatible with Male Elements, 1/2in x 3/4in C FNPT Fittings, 300 PSI Max</image:title>
    </image:image>
    <lastmod>2026-04-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/43mm-polysulfone-stirred-cell</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/u/h/uhp-k_type_wiht_vessels-27661_1__2.jpg</image:loc>
      <image:title>43mm Polysulfone Stirred Cell</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/47-mm-glass-microanalysis-holder-glass-frit-support-100-ml-kg-47</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311480_5.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 100 ml, KG 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/47mm-epdm-o-rings-gjtor047e10</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/e/p/epdm_orings.jpg</image:loc>
      <image:title>TAMI EPDM O-rings Disc-holder, 47mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/47mm-epdm-spirals-aspir047e10</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/p/spiral_rings_3.jpg</image:loc>
      <image:title>TAMI EPDM Spirals Disc-holder, 47mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/47mm-glass-microanalysis-holder-1000-ml-kgt-47</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/316110.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 1000 ml, KGT 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/47mm-glass-microanalysis-holder-500-ml-kgt-47</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311690.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 500 ml, KGT 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/47mm-glass-microanalysis-holder-glass-frit-support-300-ml-1l-flask</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311400_2.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, Glass Frit Support, 300 ml, 1L Flask</image:title>
    </image:image>
    <lastmod>2026-02-25</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/47mm-glass-microanalysis-holder-ptfe-support-300-ml-kgt-47</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311540.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, PTFE Support, 300 ml, KGT 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/47mm-glass-microanalysis-holder-stainless-steel-support-300-ml-usi</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311500_1.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, Stainless Steel Support, 300 ml (USI)</image:title>
    </image:image>
    <lastmod>2026-07-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/47mm-silicon-o-rings-gjtor047s10</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silicone_o-rings.jpg</image:loc>
      <image:title>TAMI Silicone O-rings Disc-holder, 47mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/47mm-silicon-spirals-aspir047s10</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/p/spiral_rings_4.jpg</image:loc>
      <image:title>TAMI Silicon Spirals Disc-holder, 47mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/47mm-viton-o-rings-gjtor047v10</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/v/i/viton_orings.jpg</image:loc>
      <image:title>TAMI Viton O-rings Disc-holder, 47mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-02-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/47mm-viton-spirals-aspir047v10</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/p/spiral_rings_5.jpg</image:loc>
      <image:title>TAMI Viton Spirals Disc-holder, 47mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/5-silicone-stopper</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/6/167110-05.jpg</image:loc>
      <image:title># 5 Silicone Stopper</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/500-ml-storage-bottle-with-suction-cap</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/5/1510364.jpg</image:loc>
      <image:title>500 ml Storage Bottle with suction cap</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/5000ml-storage-bottle-197000-55</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/9/197000-55_1.png</image:loc>
      <image:title>5000ml Storage Bottle</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/500ml-storage-bottle-197000-58</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/9/197000-58_1_typ2ajfgtwqyhafq.png</image:loc>
      <image:title>500ml Storage Bottle</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/62mm-polysulfone-stirred-cell</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/u/h/uhp-k_type_wiht_vessels-27661_1.jpg</image:loc>
      <image:title>62mm Polysulfone Stirred Cell</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/76mm-polysulfone-stirred-cell</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/u/h/uhp-k_type_wiht_vessels-27661.jpg</image:loc>
      <image:title>76mm Polysulfone Stirred Cell</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/84010201-scilogex-os20s</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/8/4/84010201_scilogex_os20-s.jpg</image:loc>
      <image:title>Scilogex OS20-S Overhead LED Digital Stirrer, 20L, 110-220V, 50/60Hz</image:title>
    </image:image>
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  <url>
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      <image:title>Aluminum Oxide Membrane Filters, 0.2 Micron, 13mm, 50/pk</image:title>
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  <url>
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  <url>
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      <image:title>Aluminum Oxide Membrane Filters, 0.2 Micron, 47mm, 50/pk</image:title>
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    <lastmod>2026-01-01</lastmod>
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    <lastmod>2026-07-14</lastmod>
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    <loc>https://www.sterlitech.com/arium-comfort-ii-benchtop-water-purification-system-with-integrated-uv-lamp-and-toc-monitor-h2o-ii-2-toc-t</loc>
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      <image:title>Sartorius Arium® Mini Essential UV Starter Set, with all the required components</image:title>
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      <image:title>Sartorius Arium® Mini Ultrapure Water Systems, plus UV Starter Set (US), with all the required components</image:title>
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    <lastmod>2026-07-14</lastmod>
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      <image:title>P/FC-2 Fractionator 40/35 Joint</image:title>
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    <loc>https://www.sterlitech.com/basic-buchner-kit-125-mm-porcelain-funnel-5l-side-arm-flask-adapters-and-filters</loc>
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      <image:title>Benchtop Cross/Tangential Flow &amp; Forward Osmosis Filtration System, 230V, 50/60Hz, 1Ph</image:title>
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      <image:title>Benchtop Cross/Tangential Flow Filtration System, Acid Resistant, 110V/230V, 50/60Hz, 1Ph</image:title>
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      <image:title>Benchtop Cross/Tangential Flow Filtration System, Explosion Proof</image:title>
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    <lastmod>2026-02-26</lastmod>
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    <lastmod>2026-07-08</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.2 Micron, 37mm, 100/Pk</image:title>
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    <lastmod>2026-01-02</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 3.0 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-02-05</lastmod>
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    <priority>0.6</priority>
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    <lastmod>2026-05-29</lastmod>
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    <lastmod>2026-07-07</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.2 Micron, 142mm, 25/pk</image:title>
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    <lastmod>2026-07-13</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.2 Micron, 200 x 200mm, 5/PK</image:title>
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    <lastmod>2026-07-07</lastmod>
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    <priority>0.6</priority>
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      <image:title>Cellulose Acetate Membrane Filters, 0.2 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-07-13</lastmod>
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    <priority>0.6</priority>
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      <image:title>Cellulose Acetate Membrane Filters, 0.2 Micron, 293mm, 25/pk</image:title>
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    <lastmod>2026-07-09</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.2 Micron, 300 x 3000mm, 1/Pk</image:title>
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    <lastmod>2026-07-08</lastmod>
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    <priority>0.6</priority>
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      <image:title>Cellulose Acetate Membrane Filters, 0.2 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-07-13</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.2 Micron, 90mm, 25/pk</image:title>
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    <lastmod>2026-07-07</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-05-12</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 Micron, 142mm, 25/pk</image:title>
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    <lastmod>2026-07-13</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-05-26</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 Micron, 293mm, 25/pk</image:title>
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    <lastmod>2026-07-09</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 Micron, 330 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-05-14</lastmod>
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    <priority>0.6</priority>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 micron, 37mm, 100/Pk</image:title>
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    <lastmod>2026-05-12</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-25</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 Micron, 90mm, 25/pk</image:title>
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    <lastmod>2026-05-20</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.65 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.65 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-16</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.65 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-04-01</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.65 Micron, 90mm, 25/pk</image:title>
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    <lastmod>2026-02-21</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.8 Micron, 13mm, 100/Pk</image:title>
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      <image:title>Cellulose Acetate Membrane Filters, 0.8 Micron, 142mm, 25/pk</image:title>
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    <lastmod>2026-07-13</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.8 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-05-01</lastmod>
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      <image:title>Cellulose Acetate Membrane Filters, 0.8 Micron, 293mm, 25/pk</image:title>
    </image:image>
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  <url>
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      <image:title>Cellulose Acetate Membrane Filters, 0.8 micron, 37mm, 100/Pk</image:title>
    </image:image>
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  <url>
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      <image:title>Cellulose Acetate Membrane Filters, 0.8 Micron, 90mm, 25/pk</image:title>
    </image:image>
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  <url>
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      <image:title>Cellulose Acetate Membrane Filters, 1.2 Micron, 142mm, 25/pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Membrane Filters, 1.2 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Membrane Filters, 1.2 Micron, 293mm, 25/pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Membrane Filters, 1.2 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Membrane Filters, 1.2 micron, 90mm, 25/pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Cellulose Acetate Membrane Filters, 3.0 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>Cellulose Acetate Membrane Filters, 5.0 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-membrane-filter-ca5047100</loc>
    <image:image>
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      <image:title>Cellulose Acetate Membrane Filters, 5.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>Cellulose Acetate Membrane Filters, 5.0 Micron, 90mm, 25/pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Membrane Sample Pack</image:title>
    </image:image>
    <lastmod>2026-07-01</lastmod>
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  <url>
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    <image:image>
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      <image:title>Cellulose Acetate Membrane Filters, 0.45 Micron, 47mm, Sterile, Plain, White, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Cellulose Acetate Membrane Filters, 0.8 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Membrane Filters, 5.0 Micron, 142mm, 25/pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 0.22 Micron, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 0.22 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Syringe Filters, Cameo, 0.22 Micron, 30mm, 50/pk (Discontinued)</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 0.45 Micron, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca0451750</loc>
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      <image:title>Cellulose Acetate Syringe Filters, Cameo, 0.45 Micron, 17mm, 50/pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca0452550</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 0.45 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca0453050</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Cameo, 0.45 Micron, 30mm, 50/pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca081350</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 0.8 Micron, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca082550</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 0.8 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-02-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca121350</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 1.2 Micron, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-02-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca122550</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 1.2 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-05-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca501350</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 5.0 Micron, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-ca502550</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Abluo, 5.0 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, with Prefilter, Cameo, 0.22 Micron, 30mm, 50/Pk (Discontinued)</image:title>
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    <lastmod>2026-01-01</lastmod>
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    <priority>0.6</priority>
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      <image:title>Cellulose Acetate Syringe Filters, with Prefilter, Cameo, 0.45 Micron, 30mm, 50/Pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-cag083050</loc>
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      <image:title>Cellulose Acetate Syringe Filters, with Prefilter, Cameo, 0.8 Micron, 30mm, 50/Pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-sterile-cas022550</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Sterile, Abluo, 0.22 Micron, 25mm, 50/pk</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-sterile-cas0452550</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Sterile, Abluo, 0.45 Micron, 25mm, 50/pk</image:title>
    </image:image>
    <lastmod>2026-06-11</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filter-sterile-cas082550</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, Sterile, Abluo, 0.8 Micron, 25mm, 50/pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Syringe Filters, Sterile, Abluo, 1.2 Micron, 25mm, 50/pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filters-advantec-0-20-micron-50mm-10-pk</loc>
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      <image:title>Cellulose Acetate Syringe Filters, 0.20 Micron, 50mm, 7-13mm Stepped Hose Barb Connections, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filters-advantec-0-45-micron-50mm-10-pk</loc>
    <image:image>
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      <image:title>Cellulose Acetate Syringe Filters, 0.45 Micron, 50mm, 7-13mm Stepped Hose Barb Connections, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/cellulose-acetate-syringe-filters-pfas-free-abluo-0-22-micron-13mm-100-pk</loc>
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      <image:title>Cellulose Acetate Syringe Filters, PFAS-Free, Abluo, 0.22 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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      <image:title>CF025 Circular Cell Assembly, Crossflow, 316SS</image:title>
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    <lastmod>2026-06-26</lastmod>
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    <loc>https://www.sterlitech.com/cf047x-circular-cell-assembly-crossflow-hastelloy-c276</loc>
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      <image:title>Cellulose Extraction Thimbles 9x50mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles 15x50mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles 15x100mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 22x80mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 23x90mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 23x100mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 27x80mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 27x100mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 27x60mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 28x100mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 28x120mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 28x80mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 28x90mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 29x100mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 30x150mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 30x60mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 30x80mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 30x90mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 33x94mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 30x100mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 31x118mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 31x130mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 33x205mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 34x120mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 34x150mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 38x200mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 40x150mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 40x123mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 43x130mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 48x145mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 48x200mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 48x230mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 51x145mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 51x180mm, 25/Pk</image:title>
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      <image:title>Cellulose Extraction Thimbles, 57x 315mm, 25/Pk</image:title>
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      <image:title>Extraction Thimbles, Cellulose Format: 60 x 180mm, (inner Diameter x Height) 25/Pk</image:title>
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  <url>
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      <image:title>Cellulose Extraction Thimbles, 55x275mm, 25/Pk</image:title>
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  <url>
    <loc>https://www.sterlitech.com/extraction-thimble-ct5-041</loc>
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      <image:title>Cellulose Extraction Thimbles, 75x160mm, 25/Pk</image:title>
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      <image:title>Gasket PTFE, KST 90 (90mm)</image:title>
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  <url>
    <loc>https://www.sterlitech.com/gasket-ptfe</loc>
    <image:image>
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      <image:title>Gasket, PTFE</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gast-vacuum-pump-220v</loc>
    <image:image>
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      <image:title>Gast Vacuum Pressure Pump, 220V</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb140110mm</loc>
    <image:image>
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      <image:title>Glass Fiber Membrane Filters, GB-140, 110mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb140124mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB140124MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 124mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb140125mm</loc>
    <image:image>
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      <image:title>Glass Fiber Membrane Filters, GB-140, 125mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb14020mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB14020MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 20mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb14024mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB14024MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb140257mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB140257MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 257mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb14025mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB14025MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb140293mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB140293MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 293mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb14037mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB14037MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb140425mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_gb140425mm.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 42.5mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb14047mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB14047MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb14055mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB14055MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 55mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb-140-glass-fiber-membrane-filter-gb14090mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB14090MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-140, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb100r-glass-fiber-gb100r13mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB100R13MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-100R, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb100r-glass-fiber-gb100r142mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB100R142MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-100R, 142mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb100r-glass-fiber-gb100r25mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB100R25MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-100R, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb100r-glass-fiber-gb100r37mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB100R37MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-100R, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb100r-glass-fiber-gb100r47mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB100R47MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-100R, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb100r-glass-fiber-gb100r8x10in</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB100R8X10IN_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-100R, 8x10in, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gb100r-glass-fiber-gb100r90mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/B/GB100R90MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GB-100R, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc50100mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC50100MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 100mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5010mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5010MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 10mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc50110mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC50110MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 110mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc50124mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC50124MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 124mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc50125mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC50125MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 125mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5013mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5013MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc50142mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC50142MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 142mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc50150mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC50150MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 150mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5020mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5020MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 20mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5021mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5021MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 21mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5022mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5022MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 22mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5024mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5024MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc50257mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC50257MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 257mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5025mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5025MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5026mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5026MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 26mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc50293mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC50293MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 293mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5032mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5032MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 32mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-50-glass-fiber-membrane-filter-gc5035mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5035MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 35mm, 100/Pk</image:title>
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      <image:title>Glass Fiber Membrane Filters, GC-50, 37mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GC-50, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-26</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GC-50, 50mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GC-50, 55mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GC-50, 70mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GC-50, 75mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5082MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 82mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC5090MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-50, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9010MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 10mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc90124mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC90124MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 124mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc9013mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9013MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc90142mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC90142MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 142mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc90150mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC90150MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 150mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9016MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 16mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9021MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 21mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9022MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 22mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc90257mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC90257MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 257mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc9025mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9025MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-02-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc90290mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC90293MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 293mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc9035m</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9035MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 35mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc9037mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9037MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc9047mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9047MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gc-90-glass-fiber-membrane-filter-gc9050mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9050MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 50mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9075MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 75mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/C/GC9090MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GC-90, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12010mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD12010MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 10mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd120110mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD120110MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 110mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD120124MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 124mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd120125mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD120125MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 125mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-02-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12013mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD12013MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd120142mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD120142MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 142mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd120150mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD120150MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 150mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12016mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD12016MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 16mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12020mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD12020MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 20mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12022mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD12022MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 22mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12024mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD12024MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 24mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd120257mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD120257MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 257mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12025mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD12025MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12026mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/D/GD12026MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GD-120, 26mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 293mm, 50/Pk</image:title>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 35mm, 50/Pk</image:title>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 37mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 42.5mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-03-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 47mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12055mm</loc>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 55mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12070mm</loc>
    <image:image>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 70mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12075mm</loc>
    <image:image>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 75mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gd-120-glass-fiber-membrane-filter-gd12090mm</loc>
    <image:image>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 90mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-1812-sanitary-element-ak-ro-female-32mil-spacer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/cartridge_4_cutout_42.png</image:loc>
      <image:title>Veolia 1812 Sanitary Element, AK, RO, Female, 32mil Spacer</image:title>
    </image:image>
    <lastmod>2026-06-24</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-1812-sanitary-element-dk-nf-female-32mil-spacer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/cartridge_4_cutout_39.png</image:loc>
      <image:title>Veolia 1812 Sanitary Element, DK, NF, Female, 32mil Spacer</image:title>
    </image:image>
    <lastmod>2026-03-11</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-1812-sanitary-element-dl-nf-female-32mil-spacer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/cartridge_4_cutout_38.png</image:loc>
      <image:title>Veolia 1812 Sanitary Element, DL, NF, Female, 32mil Spacer</image:title>
    </image:image>
    <lastmod>2026-03-24</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-1812-sanitary-element-duracid-nf-female-32mil-spacer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/cartridge_4_cutout_37.png</image:loc>
      <image:title>Veolia 1812 Sanitary Element, Duracid NF, Female, 32mil Spacer</image:title>
    </image:image>
    <lastmod>2026-06-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-1812-sanitary-element-ge-uf-female-32mil-spacer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/cartridge_4_cutout_36.png</image:loc>
      <image:title>Veolia 1812 Sanitary Element, GE, UF, Female, 32mil Spacer</image:title>
    </image:image>
    <lastmod>2026-06-24</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-1812-sanitary-element-gh-uf-female-32mil-spacer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/cartridge_4_cutout_35.png</image:loc>
      <image:title>Veolia 1812 Sanitary Element, GH, UF, Female, 32mil Spacer</image:title>
    </image:image>
    <lastmod>2026-01-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-1812-sanitary-element-gk-uf-female-32mil-spacer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/cartridge_4_cutout_34.png</image:loc>
      <image:title>Veolia 1812 Sanitary Element, GK UF, Female, 32mil Spacer</image:title>
    </image:image>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-1812-sanitary-element-se-ro-female-32mil-spacer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/cartridge_4_cutout_41.png</image:loc>
      <image:title>Veolia 1812 Sanitary Element, SE, RO, Female, 32mil Spacer</image:title>
    </image:image>
    <lastmod>2026-05-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-osmonics-flat-sheet-membrane-dk-tfc-nf-cf016-5-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1120987_1.png</image:loc>
      <image:title>Veolia Flat Sheet Membrane, DK, PA-TFC, NF, CF016, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-05-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ge-osmonics-flat-sheet-membrane-dl-tfc-nf-cf016-5-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1120988_1.png</image:loc>
      <image:title>Veolia Flat Sheet Membrane, DL, PA-TFC, NF, CF016, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-05-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf75110mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF75110MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 110mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf75125mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF75125MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 125mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7513mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7513MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf75142mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF75142MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 142mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf75150mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF75150MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 150mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7520mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7520MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 20mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7521mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7521MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 21mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7522mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7522MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 22mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7524mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7524MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7525mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7525MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf75293mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF75293MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 293mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7537mm</loc>
    <image:image>
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      <image:title>Glass Fiber Membrane Filters, GF-75, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf75425mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/f/gf7542.5mm.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 42.5mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7547mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7547MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7555mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7555MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 55mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7570mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7570MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 70mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gf-75-glass-fiber-membrane-filter-gf7590mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/G/F/GF7590MM_1.png</image:loc>
      <image:title>Glass Fiber Membrane Filters, GF-75, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gfs-25-all-glass-filtration-assembly-25mm-stainless-steel</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311220.jpg</image:loc>
      <image:title>All-Glass Filtration Assembly, Stainless steel, GFS 25</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/gft-47-all-glass-filtration-assembly-47mm-ptfe</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311620.jpg</image:loc>
      <image:title>All-Glass Filtration Assembly, PTFE, GFT 47</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-fiber-capsule-filter-cgf1307rr</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/e/ge_cfgf_group_7.jpg</image:loc>
      <image:title>Glass Fiber Media Capsule Filter, 1.0 Micron, 1/4" MNPT Inlet&amp;Outlet, EFA: 3.7sqft, OAL: 11.5in (CFGF0137RR)</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-fiber-capsule-filter-cgf1307yy</loc>
    <image:image>
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      <image:title>Glass Fiber Membrane Filters, GA-55, 42.5mm, 100/Pk</image:title>
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      <image:title>Glass Fiber Membrane Filters, GB-100R, 110mm, 100/Pk</image:title>
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      <image:title>Glass Fiber Membrane Filters, GB-100R, 124mm, 100/Pk</image:title>
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    <lastmod>2026-01-02</lastmod>
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      <image:title>Glass Fiber Membrane Filters, GB-100R, 125mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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      <image:title>Glass Fiber Membrane Filters, GB-100R, 150mm, 100/Pk</image:title>
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      <image:title>Glass Fiber Membrane Filters, GB-100R, 20mm, 100/Pk</image:title>
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      <image:title>Glass Fiber Membrane Filters, GB-100R, 24mm, 100/Pk</image:title>
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      <image:title>Glass Fiber Membrane Filters, GB-100R, 50mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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      <image:title>Glass Fiber Membrane Filters, GB-100R, 55mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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      <image:title>Glass Fiber Membrane Filters, GB-140, 8 x 10in. Sheets, 50/Pk</image:title>
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      <image:title>Glass Fiber Membrane Filters, GC-50, 42.5mm, 100/Pk</image:title>
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    <lastmod>2026-01-20</lastmod>
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      <image:title>Glass Fiber Membrane Filters, GC-50, 8 in x10 in sheets, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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      <image:title>Glass Fiber Membrane Filters, GC-90, 42.5mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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      <image:title>Glass Fiber Membrane Filters, GD-120, 300 x 300mm, 10/Pk</image:title>
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    <lastmod>2026-01-02</lastmod>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GF-75, 8 x 10in Sheets, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GS-25, 42.5mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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      <image:title>Glass Fiber Syringe Filters, Abluo, 3.1 Micron, 25mm, 50/Pk</image:title>
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    <lastmod>2026-06-12</lastmod>
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  <url>
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      <image:title>Glass Fiber Syringe Filter, Abluo, 0.7 micron, 25mm, 50/pk</image:title>
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    <lastmod>2026-06-12</lastmod>
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      <image:title>Glass Fiber Syringe Filters, Abluo, 1.0 Micron, 25mm, 50/Pk</image:title>
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    <lastmod>2026-07-14</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Glass Fiber Syringe Filters, Abluo, 1.2 Micron, 25mm, 50/Pk</image:title>
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    <lastmod>2026-06-12</lastmod>
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      <image:title>Glass Fiber Syringe Filters, PFAS-Free, Abluo, 0.45 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-06-12</lastmod>
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      <image:title>Glass Fiber Syringe Filters, PFAS-Free, Abluo, 0.7 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-06-12</lastmod>
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      <image:title>Glass Fiber Syringe Filters, PFAS-Free, Abluo, 1.0 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-04-20</lastmod>
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      <image:title>Glass Fiber Syringe Filters, PFAS-Free, Abluo, 1.2 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-07-10</lastmod>
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    <lastmod>2026-04-20</lastmod>
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      <image:title>Borosilicate Glass Vacuum Filter Flask, 2L, 3/8"</image:title>
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    <lastmod>2026-07-07</lastmod>
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      <image:title>#9 Stopper, Fits 2L Side Arm Flask, Center Hole 5/8"</image:title>
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      <image:title>Borosilicate Glass Filter Flask, 2 L, 40/35 male joint (ground glass)</image:title>
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    <lastmod>2026-06-15</lastmod>
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    <loc>https://www.sterlitech.com/glass-filter-flasks-rubber-stoppers-311430</loc>
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      <image:title>Borosilicate Glass Filter Flask, 1 L, Side Arm</image:title>
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    <lastmod>2026-06-26</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/glass-filter-flasks-rubber-stoppers-311431</loc>
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      <image:title>Borosilicate Glass Vacuum Filter Flask, 2L, 1/4"</image:title>
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    <lastmod>2026-06-15</lastmod>
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    <image:image>
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      <image:title>Neoprene Funnel Adapter set of 7 (Size: 1,2,3,4,5,6,7)</image:title>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-1000ml-for-rocker-vf16-vf17</loc>
    <image:image>
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      <image:title>Glass Filter Holder 1000ml for VF16, VF17</image:title>
    </image:image>
    <lastmod>2026-06-04</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-15ml-for-vf5-167120-32</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/6/167120-32_1_6.jpg</image:loc>
      <image:title>Glass Filter Holder 15ml for VF5</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-15ml-for-vf8-167120-34</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/6/167120-34.jpg</image:loc>
      <image:title>Glass Filter Holder 15ml for VF8</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-300ml-for-vf16-167120-31</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/6/167120-38_1_1.png</image:loc>
      <image:title>Glass Filter Holder 300ml for VF12/VF6</image:title>
    </image:image>
    <lastmod>2026-05-11</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-300ml-for-vf3-167120-30</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/i/m/image_12_.png</image:loc>
      <image:title>Glass Filter Holder 300ml for VF3</image:title>
    </image:image>
    <lastmod>2026-05-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-300ml-for-vf7-167120-33</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/6/167120-33_1.jpg</image:loc>
      <image:title>Glass Filter Holder 300ml for VF7</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311000_5.png</image:loc>
      <image:title>13mm Glass Microanalysis Holder, 100 ml, KG 13 A (For use with 25mm membranes)</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311100_1.png</image:loc>
      <image:title>13mm Glass Microanalysis Holder, 13/100 ml, KG 13 AA (For use with 25mm membranes)</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311110.png</image:loc>
      <image:title>13mm Glass Microanalysis Holder, 1000 ml, KG 13 C (For use with 25mm membranes)</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311200</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311200_3.png</image:loc>
      <image:title>25mm Glass Microanalysis Holder, 15 ml, KG 25</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311280</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311280.png</image:loc>
      <image:title>25mm Glass Microanalysis Holder, 150 ml, KG 25 A</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311300</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311300.png</image:loc>
      <image:title>25mm Glass Microanalysis Holder, 15 ml, KGS 25</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311380</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311380pp_2.png</image:loc>
      <image:title>25mm Glass Microanalysis Holder, 150 ml, KGS 25 A</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311390</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311390.png</image:loc>
      <image:title>25mm Glass Microanalysis Holder, 300 ml, KGS 25 B</image:title>
    </image:image>
    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311400</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311400.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, Glass Frit Support, 300 ml, KG 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311490</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311490.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 500 ml, KG 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311500.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, Stainless Steel Support, 300 ml, KGS 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311580</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311580.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 100 ml, KGS 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311590</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311590.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 500 ml, KGS 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-311680</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311680_1.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 100 ml, KGT 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-314110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/314110_1.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 1000 ml, KG 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-315110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/315110.png</image:loc>
      <image:title>47mm Glass Microanalysis Holder, 1000 ml, KGS 47</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-352100-d</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/5/352100_4_1.png</image:loc>
      <image:title>90mm Glass Microanalysis Holder, Glass frit support, 1000 ml,  KG 90 - Reconditioned</image:title>
    </image:image>
    <lastmod>2023-04-11</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-352100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/5/352100_4.png</image:loc>
      <image:title>90mm Glass Microanalysis Holder, Glass frit support, 1000 ml,  KG 90</image:title>
    </image:image>
    <lastmod>2026-06-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-filter-holder-352200</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/5/352200_2.png</image:loc>
      <image:title>90mm Glass Microanalysis Holder, Stainless steel support, 1000 ml, KGS 90 (MFS)</image:title>
    </image:image>
    <lastmod>2026-06-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311001</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311001.png</image:loc>
      <image:title>100ml Funnel KG13A</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311002</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311002_1.png</image:loc>
      <image:title>KG13 Sintered Support Base</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311003</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311003.png</image:loc>
      <image:title>Small Clamp</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311005</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311005.png</image:loc>
      <image:title>Minimax Funnel 1.1cm2, 500mL</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311010</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311010.png</image:loc>
      <image:title>Minimax Funnel 1.1cm2 EFA, 1 Liter Cap</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311105</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311105.jpg</image:loc>
      <image:title>13ml Microfunnel</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311208</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311208.png</image:loc>
      <image:title>KG(S) 25 Borosilicate Replacement Funnel, 150ml</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311209</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311209.png</image:loc>
      <image:title>KG(S) 25 Borosilicate Replacement Funnel, 300ml</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311222</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311222.png</image:loc>
      <image:title>25mm Frit to Female Joint w/Tube Adapter</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311302</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311302.png</image:loc>
      <image:title>KGS 25 Support Screen Base Replacement Part</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311304</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311304.png</image:loc>
      <image:title>KGS 25 Stainless Steel Support Screen Replacement Part</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311322</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311322.png</image:loc>
      <image:title>25mm Support to Female Joint w/Tub Adapter</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311403</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311403.png</image:loc>
      <image:title>KG47 Series Clamp</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311408</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311408.png</image:loc>
      <image:title>Funnel 100ml Straight Wall</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311410</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311410.png</image:loc>
      <image:title>47mm Funnel, 1000mL Graduated</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311422</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311422.png</image:loc>
      <image:title>402 Base w/Tubulated 40/35 Cap</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311450</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/1/311450pp.png</image:loc>
      <image:title>47mm Glass Extension 2-in</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/glass-holder-parts-311502</loc>
    <image:image>
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      <image:title>47mm Base for SS/PTFE Screen</image:title>
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      <image:title>Glass Moisture Trap/ Vacuum Regulator for Chemker Series Pumps (Gauge Facing Upward)</image:title>
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      <image:title>Grade A Borosilicate Glass Microfiber, 142mm, 100/Pk</image:title>
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      <image:title>Grade A Borosilicate Glass Microfiber, 150mm, 100/Pk</image:title>
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      <image:title>Grade A Borosilicate Glass Microfiber, 24mm, 100/Pk</image:title>
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      <image:title>Grade A Borosilicate Glass Microfiber, 25mm, 100/Pk</image:title>
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      <image:title>Grade A Borosilicate Glass Microfiber, 37mm, 100/Pk</image:title>
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      <image:title>Grade A-E Borosilicate Glass Microfiber, 35mm, 100/Pk</image:title>
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      <image:title>Grade A-E Borosilicate Glass Microfiber, 37mm, 100/Pk</image:title>
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      <image:title>Grade A-E Borosilicate Glass Microfiber, 42.5mm, 100/Pk</image:title>
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      <image:title>Grade A-E Borosilicate Glass Microfiber, 47mm, 100/Pk</image:title>
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      <image:title>Grade A-E Borosilicate Glass Microfiber, 55mm, 100/Pk</image:title>
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      <image:title>Grade A-E Borosilicate Glass Microfiber, 70mm, 100/Pk</image:title>
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      <image:title>Grade A-E Borosilicate Glass Microfiber, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-a-e-borosilicate-glass-fiber-filter-aes810</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_aes810.png</image:loc>
      <image:title>Grade A-E Borosilicate Glass Microfiber, 8 x 10", 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-a-e-borosilicate-glass-microfiber-13mm-100-pk-ae-0130</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/A/E/AE-0130_1.png</image:loc>
      <image:title>Grade A-E Borosilicate Glass Microfiber, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-ae-borosilicate-glass-microfiber-142mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/a/e/ae1420.png</image:loc>
      <image:title>Grade A-E Borosilicate Glass Microfiber, 142mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b1100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b1100.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 110mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b1250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b1250.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 125mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b1500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b1500.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 150mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b2100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b2100.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 21mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b2400</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b2400.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b2500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b2500.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b3500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b3500.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 35mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b3700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b3700.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b4250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b4250.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 42.5mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b4700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b4700.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b5500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b5500.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 55mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b7000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b7000.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 70mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-b9000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_b9000.png</image:loc>
      <image:title>Grade B Borosilicate Glass Microfiber, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-02-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-b-borosilicate-glass-fiber-filter-bs810</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_bs810.png</image:loc>
      <image:title>Grade B Glass Fiber Membrane Sheets, 8 x 10", 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c1100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c1100.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 110mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c1250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c1250.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 125mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c1500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c1500.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 150mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c2100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c2100.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 21mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c2400</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c2400.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c2500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c2500.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c3500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c3500.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 35mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c3700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c3700.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c4250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c4250.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 42.5mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c4700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c4700.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c5500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c5500.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 55mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c7000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c7000.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 70mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-c9000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_c9000.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-c-borosilicate-glass-fiber-filter-cs810</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_cs810.png</image:loc>
      <image:title>Grade C Borosilicate Glass Microfiber, 8" x 10" sheets, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-47mm-100-pk-11-micron-cfp1-047</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-047_1.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 47mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-032</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-032.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 32mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-05-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-042</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-042.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 42.5mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-055</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-055.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 55mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-070</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-070.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 70mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-05-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-090</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-090.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 90mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-05-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-110.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 110mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-125</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-125.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 125mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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      <image:title>Grade CFP1 Cellulose Filter Paper, 150mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-185</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-185.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 185mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-240</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-240.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 240mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-01-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp1-cellulose-filter-paper-cfp1-270</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp1-270.png</image:loc>
      <image:title>Grade CFP1 Cellulose Filter Paper, 270mm, 100/Pk (11 micron)</image:title>
    </image:image>
    <lastmod>2026-01-26</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp2-cellulose-filter-paper-cfp2-042</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp2-042.png</image:loc>
      <image:title>Grade CFP2 Cellulose Filter Paper, 42.5mm, 100/Pk (8 micron)</image:title>
    </image:image>
    <lastmod>2026-02-20</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp2-055.png</image:loc>
      <image:title>Grade CFP2 Cellulose Filter Paper, 55mm, 100/Pk (8 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp2-070.png</image:loc>
      <image:title>Grade CFP2 Cellulose Filter Paper, 70mm, 100/Pk (8 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
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    <priority>0.6</priority>
  </url>
  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp2-090.png</image:loc>
      <image:title>Grade CFP2 Cellulose Filter Paper, 90mm, 100/Pk (8 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp2-110.png</image:loc>
      <image:title>Grade CFP2 Cellulose Filter Paper, 110mm, 100/Pk (8 micron)</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp2-125.png</image:loc>
      <image:title>Grade CFP2 Cellulose Filter Paper, 125mm, 100/Pk (8 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
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    <priority>0.6</priority>
  </url>
  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp2-150.png</image:loc>
      <image:title>Grade CFP2 Cellulose Filter Paper, 150mm, 100/Pk (8 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp2-cellulose-filter-paper-cfp2-185</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp2-185.png</image:loc>
      <image:title>Grade CFP2 Cellulose Filter Paper, 185mm, 100/Pk (8 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp3-cellulose-filter-paper-240mm-100-pk</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-240.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 240mm, 100/Pk  (6 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp3-cellulose-filter-paper-47mm-100-pk-6-micron</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-047_2.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 47mm, 100/Pk (6 micron)</image:title>
    </image:image>
    <lastmod>2026-01-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-042.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 42.5mm, 100/Pk (6 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-055.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 55mm, 100/Pk  (6 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp3-cellulose-filter-paper-cfp3-070</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-070.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 70mm, 100/Pk  (6 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp3-cellulose-filter-paper-cfp3-090</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-090.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 90mm, 100/Pk  (6 micron)</image:title>
    </image:image>
    <lastmod>2026-04-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp3-cellulose-filter-paper-cfp3-110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-110.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 110mm, 100/Pk  (6 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp3-cellulose-filter-paper-cfp3-125</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-125.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 125mm, 100/pack  (6 micron)</image:title>
    </image:image>
    <lastmod>2026-04-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp3-cellulose-filter-paper-cfp3-150</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-150.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 150mm, 100/Pk  (6 micron)</image:title>
    </image:image>
    <lastmod>2026-05-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp3-cellulose-filter-paper-cfp3-185</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp3-185.png</image:loc>
      <image:title>Grade CFP3 Cellulose Filter Paper, 185mm, 100/pk  (6 micron)</image:title>
    </image:image>
    <lastmod>2026-07-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-240mm-100-pk</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-240_1_vyqepwcwbsxfm6ru.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 240mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-24mm-1380001</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1380001.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-350mm-100-pk-cfp4-350</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-350.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 350mm, 100/Pk (25 micron)</image:title>
    </image:image>
    <lastmod>2026-04-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-47mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-047_v2.jpg</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 47mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-cfp4-042</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-042.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 42.5mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-cfp4-055</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-055.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 55mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-cfp4-070</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-070.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 70mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-cfp4-090</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-090.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 90mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-01-28</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-cfp4-110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-110.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 110mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-cfp4-125</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-125.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 125mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-cfp4-142</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4_142.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 142mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-150.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 150mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp4-cellulose-filter-paper-cfp4-185</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp4-185.png</image:loc>
      <image:title>Grade CFP4 Cellulose Filter Paper, 185mm, 100/Pk  (25 micron)</image:title>
    </image:image>
    <lastmod>2026-07-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp40-cellulose-filter-paper-457mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-457_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 457mm, 100/Pk  (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-042_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 42.5mm, 100/Pk (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-055_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 55mm, 100/Pk  (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp40-cellulose-filter-paper-cfp40-070</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-070_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 70mm, 100/Pk  (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp40-cellulose-filter-paper-cfp40-090</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-090_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 90mm, 100/Pk  (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-cfp40-cellulose-filter-paper-cfp40-110</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-110_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 110mm, 100/Pk  (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
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    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp40-cellulose-filter-paper-cfp40-125</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-125_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 125mm, 100/Pk  (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
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    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp40-cellulose-filter-paper-cfp40-150</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-150_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 150mm, 100/Pk  (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp40-cellulose-filter-paper-cfp40-185</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp40-185_1.png</image:loc>
      <image:title>Grade CFP40 Cellulose Filter Paper, 185mm, 100/Pk  (8-10 micron)</image:title>
    </image:image>
    <lastmod>2026-02-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-240mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-240_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 240mm, 100/pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-457mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-457_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 457mm, 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-047</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-047_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 47mm, 100/Pk  (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-055</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-055_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 55mm, 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-070</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-070_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 70mm, 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-110_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 110mm, 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-123</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-125_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 125mm, 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-05-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-150</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-150_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 150mm, 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-185</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-185_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 185mm, 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-810</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-810_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 8" x 10", 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp41-cellulose-filter-paper-cfp41-90</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp41-090_1.png</image:loc>
      <image:title>Grade CFP41 Cellulose Filter Paper, 90mm, 100/Pk (19-26 micron)</image:title>
    </image:image>
    <lastmod>2026-07-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-457mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-457_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 457mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-04-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-cfp42-042</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-042_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 42.5mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-cfp42-055</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-055_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 55mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-04-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-cfp42-070</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-070_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 70mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-cfp42-090</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-090_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 90mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-cfp42-110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-110_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 110mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-cfp42-125</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-125_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 125mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-cfp42-150</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-150_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 150mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp42-cellulose-filter-paper-cfp42-185</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp42-185_1.png</image:loc>
      <image:title>Grade CFP42 Cellulose Filter Paper, 185mm, 100/Pk (2-3 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp43-cellulose-filter-paper-cfp43-042</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp43-042_1.png</image:loc>
      <image:title>Grade CFP43 Cellulose Filter Paper, 42.5mm, 100/Pk (15-17 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp43-cellulose-filter-paper-cfp43-055</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp43-055_1.png</image:loc>
      <image:title>Grade CFP43 Cellulose Filter Paper, 55mm, 100/Pk (15-17 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp43-cellulose-filter-paper-cfp43-070</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp43-070_1.png</image:loc>
      <image:title>Grade CFP43 Cellulose Filter Paper, 70mm, 100/Pk (15-17 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp43-cellulose-filter-paper-cfp43-090</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp43-090_1.png</image:loc>
      <image:title>Grade CFP43 Cellulose Filter Paper, 90mm, 100/Pk (15-17 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp43-cellulose-filter-paper-cfp43-110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp43-110_1.png</image:loc>
      <image:title>Grade CFP43 Cellulose Filter Paper, 110mm, 100/Pk (15-17 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp43-cellulose-filter-paper-cfp43-125</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp43-125_1.png</image:loc>
      <image:title>Grade CFP43 Cellulose Filter Paper, 125mm, 100/Pk (15-17 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp43-cellulose-filter-paper-cfp43-150</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp43-150_1.png</image:loc>
      <image:title>Grade CFP43 Cellulose Filter Paper, 150mm, 100/Pk (15-17 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp43-cellulose-filter-paper-cfp43-185</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp43-185_1.png</image:loc>
      <image:title>Grade CFP43 Cellulose Filter Paper, 185mm, 100/Pk (15-17 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp44-cellulose-filter-paper-240mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp44-240_1.png</image:loc>
      <image:title>Grade CFP44 Cellulose Filter Paper, 240mm, 100/Pk (1.5-3.5 micron)</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp44-cellulose-filter-paper-cfp44-070</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp44-070_1.png</image:loc>
      <image:title>Grade CFP44 Cellulose Filter Paper, 70mm, 100/Pk (1.5-3.5 micron)</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp44-cellulose-filter-paper-cfp44-090</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp44-090_1.png</image:loc>
      <image:title>Grade CFP44 Cellulose Filter Paper, 90mm, 100/Pk (1.5-3.5 micron)</image:title>
    </image:image>
    <lastmod>2026-02-24</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp44-cellulose-filter-paper-cfp44-110</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp44-110_1.png</image:loc>
      <image:title>Grade CFP44 Cellulose Filter Paper, 110mm, 100/Pk (1.5-3.5 micron)</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp44-cellulose-filter-paper-cfp44-125</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp44-125_1.png</image:loc>
      <image:title>Grade CFP44 Cellulose Filter Paper, 125mm, 100/Pk (1.5-3.5 micron)</image:title>
    </image:image>
    <lastmod>2026-02-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp44-cellulose-filter-paper-cfp44-150</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp44-150_1.png</image:loc>
      <image:title>Grade CFP44 Cellulose Filter Paper, 150mm, 100/Pk (1.5-3.5 micron)</image:title>
    </image:image>
    <lastmod>2026-05-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp44-cellulose-filter-paper-cfp44-185</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp44-185_1.png</image:loc>
      <image:title>Grade CFP44 Cellulose Filter Paper, 185mm, 100/Pk (1.5-3.5 micron)</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-cfp54-cellulose-filter-paper-142mm-100-pk-21-23-micron-cfp54-142</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/f/cfp54-142.png</image:loc>
      <image:title>Grade CFP54 Cellulose Filter Paper, 142mm, 100/Pk (21-23 micron)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d1100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d1100.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 110mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d1250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d1250.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 125mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d1420</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d1420.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 142mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d1500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d1500.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 150mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-02-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d2100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d2100.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 21mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d2400</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d2400.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d2500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d2500.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d3500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d3500.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 35mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d3700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d3700.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d4250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d4250.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 42.5mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d4700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d4700.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d5500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d5500.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 55mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d7000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d7000.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 70mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-d-borosilicate-glass-fiber-filter-d9000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_d9000.png</image:loc>
      <image:title>Grade D Borosilicate Glass Microfiber, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e1100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e1100.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 110mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e1250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e1250.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 125mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e1500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e1500.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 150mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e2100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e2100.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 21mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e2400</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e2400.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e2500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e2500.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e3500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e3500.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 35mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e3700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e3700.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e4250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e4250.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 42.5mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e4700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e4700.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e5500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e5500.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 55mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e7000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e7000.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 70mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-e9000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_e9000.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 90mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-e-borosilicate-glass-fiber-filter-es-810</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_es-810.png</image:loc>
      <image:title>Grade E Borosilicate Glass Microfiber, 8 x 10 in, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f1100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f1100.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 110mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f1250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f1250.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 125mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f1420</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f1420.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 142mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f1500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f1500.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 150mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f2100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f2100.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 21mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f2400</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f2400.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 24mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f2500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f2500.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f3500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f3500.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 35mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f3700</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f3700.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 37mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f4250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_f4250.png</image:loc>
      <image:title>Grade F Borosilicate Glass Microfiber, 42.5mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-f-borosilicate-glass-fiber-filter-f4700</loc>
    <image:image>
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      <image:title>Grade F Borosilicate Glass Microfiber, 47mm, 100/Pk</image:title>
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      <image:title>Grade F Borosilicate Glass Microfiber, 55mm, 100/Pk</image:title>
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    <lastmod>2026-02-04</lastmod>
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  <url>
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      <image:title>Grade F Borosilicate Glass Microfiber, 70mm, 100/Pk</image:title>
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    <lastmod>2026-01-01</lastmod>
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  <url>
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    <image:image>
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      <image:title>Grade F Borosilicate Glass Microfiber, 90mm, 100/Pk</image:title>
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    <lastmod>2026-06-04</lastmod>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 102mm, 100/pack</image:title>
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    <lastmod>2026-06-02</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 110mm, 100/pack</image:title>
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    <lastmod>2026-04-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/grade-tss-borosilicate-glass-fiber-filter-tss1250</loc>
    <image:image>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 125mm, 100/pack</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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    <image:image>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 150mm, 100/pack</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 21mm, 100/pack</image:title>
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    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
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  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-tss-borosilicate-glass-fiber-filter-tss2400</loc>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 24mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-03-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 25mm, 100/pack</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 32mm, 100/pack</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 35mm, 100/pack</image:title>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 37mm, 100/pack</image:title>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 42.5mm, 100/pack</image:title>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 47mm, 100/pack</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 55mm, 100/pack</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 70mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-04</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_tss810.png</image:loc>
      <image:title>Grade TSS Borosilicate Glass Microfiber, 8x10 inch, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, 82.6mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/grade-tss-borosilicate-glass-fiber-filter-tss9000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_tss9000.png</image:loc>
      <image:title>Grade TSS Borosilicate Glass Microfiber, 90mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-07-16</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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    <image:image>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, Prewashed &amp; Weighted, 47mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-tss-borosilicate-glass-microfiber-prewashed-weighted-90mm-100-pack</loc>
    <image:image>
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      <image:title>Grade TSS Borosilicate Glass Microfiber, Prewashed &amp; Weighted, 90mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss1020</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss1020.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 102mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss1100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss1100.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 110mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss1250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss1250.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 125mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss1500</loc>
    <image:image>
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      <image:title>Grade VSS Borosilicate Glass Microfiber, 150mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss2100.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 21mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Grade VSS Borosilicate Glass Microfiber, 24mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss2500</loc>
    <image:image>
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      <image:title>Grade VSS Borosilicate Glass Microfiber, 25mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss3200.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 32mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Grade VSS Borosilicate Glass Microfiber, 35mm, 100/pack</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Grade VSS Borosilicate Glass Microfiber, 37mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-04-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss4250</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss4250.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 42.5mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss4700.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 47mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss5500</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss5500.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 55mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss7000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss7000.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 70mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss810</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss810.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 8x10 inch, 100/pack</image:title>
    </image:image>
    <lastmod>2026-05-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/grade-vss-borosilicate-glass-fiber-filter-vss8260</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/g/l/glass_fiber_filters_vss8260.png</image:loc>
      <image:title>Grade VSS Borosilicate Glass Microfiber, 82.6mm, 100/pack</image:title>
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    <lastmod>2026-01-02</lastmod>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GS-25, 22mm, 100/Pk</image:title>
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  <url>
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  <url>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GS-25, 25mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/gs-25-glass-fiber-membrane-filter-gs25293mm</loc>
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      <image:title>Glass Fiber Membrane Filters, GS-25, 293mm, 50/Pk</image:title>
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  <url>
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      <image:title>Glass Fiber Membrane Filters, GS-25, 47mm, 100/Pk</image:title>
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  <url>
    <loc>https://www.sterlitech.com/gs-25-glass-fiber-membrane-filter-gs2555mm</loc>
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      <image:title>Glass Fiber Membrane Filters, GS-25, 90mm, 100/Pk</image:title>
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    <lastmod>2026-03-30</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/guide-pins-kst-47-47mm-filter-holder-with-reservoir</loc>
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      <image:title>Guide pins, KST 47 (47mm), Filter Holder with Reservoir</image:title>
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    <lastmod>2026-06-15</lastmod>
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      <image:title>HansaBioMed Hollow Fiber Module, Polysulfone, TFF-Easy</image:title>
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  <url>
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      <image:title>Sterlitech HP4750 High Pressure Stirred Cell Kit, Includes Regulator, Bleed Valve, High Pressure Hose, Magnetic Stirring Plate, (110V)</image:title>
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      <image:title>Sterlitech HP4750 High Pressure Stirred Cell Kit, Includes Regulator, Bleed Valve, High Pressure Hose, Magnetic Stirring Plate, (230V)</image:title>
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      <image:title>Sterlitech HP4750 High Pressure Stirred Cell Kit, Includes Cell, Regulator, Bleed Valve, High Pressure Hose, Mechanical Stirrer with 316 Stainless Stir Bar and Shaft (230V)</image:title>
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    </image:image>
    <lastmod>2026-07-07</lastmod>
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    <priority>0.6</priority>
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    <lastmod>2026-07-15</lastmod>
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    <priority>0.6</priority>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 47mm, 100/Pk</image:title>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 90mm, 30/Pk</image:title>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 200 x 250mm, 30/Pk</image:title>
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    <priority>0.6</priority>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 25mm, 100/Pk</image:title>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 47mm, 100/Pk</image:title>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 90mm, 30/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
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    <priority>0.6</priority>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, Black, 0.2 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, Black, 0.8 Micron, 25mm, 100/pk</image:title>
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    <lastmod>2026-07-01</lastmod>
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    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, Black, 5.0 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/hydrophilic-polycarbonate-membrane-filter</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polycarbonate_membrane_filters_pct00114220.png</image:loc>
      <image:title>Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 142mm, 20/PK</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Syringe Filters, Hydrophilic, 0.22 Micron, 13 mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
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    <priority>0.6</priority>
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      <image:title>PTFE Syringe Filters, Hydrophilic, 0.45 Micron, 13 mm, 100/Pk</image:title>
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    <lastmod>2026-06-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, 0.2 Micron, 200 x 250mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, 0.2 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, 0.2 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-05-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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    <priority>0.6</priority>
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    <lastmod>2026-06-29</lastmod>
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    <priority>0.6</priority>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, 0.4 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-05-02</lastmod>
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    <priority>0.6</priority>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, 10.0 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-06-10</lastmod>
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      <image:title>Polycarbonate (PCTE) Membrane Filters, PVP-Free, 1.0 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-05-02</lastmod>
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      <image:title>Microdyn Nadir Membrane Filters, UC500, RC, UF, 25mm, 5/pk</image:title>
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      <image:title>Microdyn Nadir Membrane Filters, UC500, RC, UF, 43mm, 5/pk</image:title>
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      <image:title>Microdyn Nadir Membrane Filters, UC500, RC, UF, 62mm, 5/pk</image:title>
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  <url>
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  <url>
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  <url>
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      <image:title>Nylon Membrane Capsule Filter, 0.45 Micron, 3/8" Hose Barb Inlet&amp;Outlet, EFA: 5.9sqft, OAL: 8.8in (CMNY9459MM)</image:title>
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  <url>
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  <url>
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      <image:title>Nylon Membrane Capsule Filter, 0.65 Micron, 1/4"-1/2" Hose Barb Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 5.0in (CMNY9608LL)</image:title>
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  <url>
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      <image:title>Nylon Membrane Capsule Filter, 0.8 Micron, 1/4" MNPT Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 3.5in (CMNY9808RR)</image:title>
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  <url>
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      <image:title>Nylon Cleanliness Test Filters, 47mm, 100/Pk</image:title>
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      <image:title>Nylon Membrane Filters, GRIDDED, 1.2 Micron, 47mm, 100/Pk</image:title>
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  <url>
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      <image:title>Nylon Membrane Filters, with Grid, 0.45 Micron, 47mm, 100/Pk</image:title>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.1 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.1 Micron, 142mm, 25/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.1 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.1 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.1 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.2 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.2 Micron, 142mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.2 Micron, 200 x 200mm, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.2 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.22 Micron, 293mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-06-24</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.22 Micron, 300 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.2 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.2 Micron, 90mm, 25/Pk</image:title>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.45 Micron, 200 x 200mm, 5/Pk</image:title>
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    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.45 Micron, 300 x 3000mm, 1/Pk</image:title>
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    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny06514225</loc>
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      <image:title>Nylon Membrane Filters, 0.65 Micron, 142mm, 25/Pk</image:title>
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    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.65 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.65 Micron, 300 x 3000mm, 1/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.65 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny0659025</loc>
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      <image:title>Nylon Membrane Filters, 0.65 Micron, 90mm, 25/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.8 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny0814225</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny0814225.png</image:loc>
      <image:title>Nylon Membrane Filters, 0.8 Micron, 142mm, 25/Pk</image:title>
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    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny082005</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny082005.png</image:loc>
      <image:title>Nylon Membrane Filters, 0.8 Micron, 200 x 200mm, 5/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny0825100.png</image:loc>
      <image:title>Nylon Membrane Filters, 0.8 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny0847100</loc>
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      <image:title>Nylon Membrane Filters, 0.8 Micron, 47mm, 100/Pk</image:title>
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  <url>
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      <image:title>Nylon Membrane Filters, 0.8 Micron, 90mm, 25/Pk</image:title>
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    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Nylon Membrane Filters, 1.2 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny1214225</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, 1.2 Micron, 142mm, 25/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny122005</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, 1.2 Micron, 200 x 200mm, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny1225100</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, 1.2 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny123001</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny123001.png</image:loc>
      <image:title>Nylon Membrane Filters, 1.2 Micron, 300 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny1247100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny1247100.png</image:loc>
      <image:title>Nylon Membrane Filters, 1.2 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny129025</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny129025.png</image:loc>
      <image:title>Nylon Membrane Filters, 1.2 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny4513100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny4513100.png</image:loc>
      <image:title>Nylon Membrane Filters, 0.45 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny4514225</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, 0.45 Micron, 142mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Nylon Membrane Filters, 0.45 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny4529325</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, 0.45 Micron, 293mm 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Nylon Membrane Filters, 0.45 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Nylon Membrane Filters, 0.45 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Membrane Filters, 5.0 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Nylon Membrane Filters, 5.0 Micron, 142mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>Nylon Membrane Filters, 5.0 Micron, 200 x 200mm, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>Nylon Membrane Filters, 5.0 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny5029325</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, 5.0 Micron, 293mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny503001</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny503001.png</image:loc>
      <image:title>Nylon Membrane Filters, 5.0 Micron, 330 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny5047100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/n/y/nylon_membrane_filters_ny5047100.png</image:loc>
      <image:title>Nylon Membrane Filters, 5.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-ny509025</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, 5.0 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filter-sample-pack</loc>
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      <image:title>Nylon Membrane Sample Pack</image:title>
    </image:image>
    <lastmod>2026-05-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filters-0-65-micron-200-x-200-mm-5-pk</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, 0.65 Micron, 200 x 200mm, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filters-pfas-free-0-22-micron-47mm-200-pk</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, PFAS-Free, 0.22 Micron, 47mm, 200/Pk</image:title>
    </image:image>
    <lastmod>2026-04-28</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-membrane-filters-pfas-free-0-45-micron-47mm-200-pk</loc>
    <image:image>
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      <image:title>Nylon Membrane Filters, PFAS-Free, 0.45 Micron, 47mm, 200/Pk</image:title>
    </image:image>
    <lastmod>2026-04-28</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-syringe-filter-labexact-sterile-0-22-micron-25mm-100-pk</loc>
    <image:image>
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      <image:title>Nylon Syringe Filter, LabExact, Sterile, 0.22 Micron, 25mm, 100/pk</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Syringe Filter, LabExact, Sterile, 0.45 Micron, 25mm, 100/pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Syringe Filters, Cameo, 0.45 Micron, 17mm, 50/pk (Discontinued)</image:title>
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    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Syringe Filters, Cameo, 0.45 Micron, 30mm, 50/pk (Discontinued)</image:title>
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  <url>
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      <image:title>Nylon Syringe Filters, Cameo, 1.2 Micron, 30mm, 50/Pk (Discontinued)</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Syringe Filters, with Prefilter, Cameo, 0.22 Micron, 17mm, 50/pk (Discontinued)</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Syringe Filters, with Prefilter, Cameo, 0.45 Micron, 17mm, 50/pk (Discontinued)</image:title>
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    <lastmod>2026-01-01</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Syringe Filters, Abluo, 0.22 Micron, 13mm, 50/pk</image:title>
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    <lastmod>2026-06-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Nylon Syringe Filters, Abluo, 0.22 Micron, 25mm, 50/pk</image:title>
    </image:image>
    <lastmod>2026-03-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-syringe-filter-ny023050</loc>
    <image:image>
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      <image:title>Nylon Syringe Filters, Cameo, 0.22 Micron, 30mm, 50/pk (Discontinued)</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-syringe-filter-ny0451350</loc>
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      <image:title>Nylon Syringe Filters, Abluo, 0.45 Micron, 13mm, 50/pk</image:title>
    </image:image>
    <lastmod>2026-02-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/nylon-syringe-filter-ny0452550</loc>
    <image:image>
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      <image:title>Nylon Syringe Filters, Abluo, 0.45 Micron, 25mm, 50/pk</image:title>
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    <lastmod>2026-01-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-syringe-filter-nyg023050</loc>
    <image:image>
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      <image:title>Nylon Syringe Filters, with Prefilter, Cameo, 0.22 Micron, 30mm, 50/pk (Discontinued)</image:title>
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      <image:title>Nylon Syringe Filters, 0.22 Micron, 13mm, 100/Pk</image:title>
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      <image:title>Nylon Syringe Filters, 0.45 Micron, 30mm, 100/Pk</image:title>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-syringeless-vials-pfas-free-separa-blue-0-45-micron-100-pk</loc>
    <image:image>
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      <image:title>Nylon Syringeless Vials, PFAS-Free, Separa, Blue, 0.45 Micron, 100/Pk</image:title>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/nylon-syringeless-vials-pfas-free-separa-light-blue-0-2-micron-100-pk</loc>
    <image:image>
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      <image:title>Nylon Syringeless Vials, PFAS-Free, Separa, Light Blue, 0.2 Micron, 100/Pk</image:title>
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  <url>
    <loc>https://www.sterlitech.com/o-ring-fep-encapsulated-silicone-ks-90-301706</loc>
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      <image:title>O-ring (FEP-encapsulated silicone), KST 90 (90mm)</image:title>
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    <loc>https://www.sterlitech.com/o-ring-fep-encapsulated-silicone-kst-142-142mm</loc>
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    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/o-ring-fpm-kst-142-142mm-filter-holder-with-reservoir</loc>
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      <image:title>O-ring (FPM), KST 142 (142mm), Filter Holder with Reservoir</image:title>
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    <loc>https://www.sterlitech.com/o-ring-fpm-kst-47-47mm-filter-holder-with-reservoir</loc>
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      <image:title>O-ring (FPM), KST 47 (47mm), Filter Holder with Reservoir</image:title>
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    <loc>https://www.sterlitech.com/o-ring-fpm-kst-90-90mm-filter-holder-with-reservoir-2-pk</loc>
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      <image:title>O-ring (FPM), KST 90 (90mm), Filter Holder with Reservoir, 2/PK</image:title>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/o-ring-gasket-kit-for-micro-kleansep-epdm</loc>
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      <image:title>O-ring/Gasket Kit for Micro Kleansep, EPDM</image:title>
    </image:image>
    <lastmod>2026-03-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/o-ring-kit-accessory-sepa-buna</loc>
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      <image:title>O-Ring Kit for Sepa, Buna</image:title>
    </image:image>
    <lastmod>2026-03-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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    <loc>https://www.sterlitech.com/o-ring-ptfe-kst-47-47mm-filter-holder-with-reservoir</loc>
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      <image:title>O-ring PTFE, KST 47 (47mm), Filter Holder with Reservoir</image:title>
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    <lastmod>2026-06-15</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/o-ring-silicone-ks-90-301705</loc>
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      <image:title>O-ring (silicone), KST 90 (90mm), KS 90, 2/pk</image:title>
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    <loc>https://www.sterlitech.com/o-ring-silicone-kst-142-142mm</loc>
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      <image:title>O-ring (silicone), KST 142 (142mm)</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/oring-kit-for-cf016-epdm</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1160503.png</image:loc>
      <image:title>O-Ring Kit for CF016, EPDM</image:title>
    </image:image>
    <lastmod>2026-06-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/os20-pro-overhead-digital-stirrer-20l-110v-60hz</loc>
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      <image:title>SCILOGEX OS20-Pro Overhead Digital Stirrer, 20L Capacity, 110-220V, 60/50Hz</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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    <loc>https://www.sterlitech.com/os40-pro-overhead-digital-stirrer-40l-110v-60hz</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/8/4/84020301_scilogex_os40-pro.jpg</image:loc>
      <image:title>SCILOGEX OS40-Pro Overhead Digital Stirrer, 40L Capacity, 110-220V, 60/50Hz</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/outlet-adapter-nptf-to-hose-barb-kst-142-142mm-3-4-nptf-3-8-barb</loc>
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      <image:title>Outlet adapter (NPTF to hose barb), KST 142 (142mm), 3/4" NPTF - 3/8" Barb</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/outlet-adapter-nptf-to-hose-barb-kst-47-47mm-filter-holder-with-reservoir</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/4/7/47mm_filter_holder_with_reservoir_parts_6.jpg</image:loc>
      <image:title>Outlet adapter (NPTF to hose barb), KST 47 (47mm), Filter Holder with Reservoir</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/outlet-base-polypropylene-in-line-holder-501200</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polypropylene_in-line_parts_1_4.jpg</image:loc>
      <image:title>Outlet Base: Polypropylene In-line Holder (501200)</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/outlet-body-female-13mm-301005</loc>
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      <image:title>Outlet Body, Female</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/outlet-body-female-25mm-301205</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/s/ss_syringe_holder_parts_4.jpg</image:loc>
      <image:title>Outlet Body, Female</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/outlet-plate-304-ss-kst-142-142mm-3-4-nptf-outlet</loc>
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      <image:title>Outlet plate (304 SS), KST 142 (142mm), 3/4" NPTF Outlet</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/p-fc-1-fractionator-w-frit-8-stopper</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/h/phasefraction_collectors.jpg</image:loc>
      <image:title>P/FC-1 Fractionator w/Frit #8 Stopper</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/paddle-stirrer-316l-stainless-steel</loc>
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      <image:title>Paddle stirrer, 316L stainless steel</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/pall-1-minimate-capsule-with-omega-membrane</loc>
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      <image:title>PALL 1K Minimate capsule with Omega membrane (1/pk)</image:title>
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      <image:title>PALL 1000K Minimate capsule with Omega membrane (1/pk)</image:title>
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      <image:title>PALL 100K Minimate capsule with Omega membrane (1/pk)</image:title>
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      <image:title>PALL 10K Minimate capsule with Omega membrane (1/pk)</image:title>
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      <image:title>PALL 300K Minimate capsule with Omega membrane (1/pk)</image:title>
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      <image:title>PALL 30K Minimate capsule with Omega membrane (1/pk)</image:title>
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      <image:title>PALL 3K Minimate capsule with Omega membrane (1/pk)</image:title>
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      <image:title>PALL 500K Minimate capsule with Omega membrane (1/pk)</image:title>
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    <changefreq>monthly</changefreq>
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      <image:title>PALL 50K Minimate capsule with Omega membrane (1/pk)</image:title>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/a/pall_minimate-tff-capsules_1__1_1.png</image:loc>
      <image:title>PALL 5K Minimate capsule with Omega membrane (1/pk)</image:title>
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    <loc>https://www.sterlitech.com/pall-70k-minimate-capsule-with-omega-membrane</loc>
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      <image:title>PALL 70K Minimate capsule with Omega membrane (1/pk)</image:title>
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    <loc>https://www.sterlitech.com/pan-filter-sample-pack</loc>
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      <image:title>Polyacrylonitrile (PAN) Membrane Filter Sample Pack</image:title>
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    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/pc-bottle-1200ml-197000-31-pc</loc>
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      <image:title>PC Bottle, 1200ml</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/pc-cover-for-pc-waste-bottle-1200ml-197000-32-pc</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/9/197000-32-PC_1.png</image:loc>
      <image:title>PC Cover for PC waste bottle 1200ml</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/pc-support-base-for-lf3-lf5-lf30-lf31-197000-35</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/9/197000-35_1_6qjbijhausrc4rpd.png</image:loc>
      <image:title>PC Support Base for LF3 / LF5 / LF30 / LF31</image:title>
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      <image:title>Polyethersulfone Membrane Capsule Filter, 0.2 Micron, 1.5" Sanitary Flange Inlet&amp;Outlet, EFA: 5.9sqft, OAL: 12.8in (CMMP9259YY)</image:title>
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      <image:title>Polyethersulfone Membrane Capsule Filter, 0.45 Micron, 3/8" Hose Barb Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 4.0in (CMMP9408MM)</image:title>
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      <image:title>Polyethersulfone Membrane Capsule Filter, 0.45 Micron, 1/4"-1/2" Hose Barb Inlet&amp;Outlet, EFA: 3.0sqft, OAL: 9.1in (CMMP9430LL)</image:title>
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    <lastmod>2026-07-06</lastmod>
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      <image:title>Polyethersulfone Membrane Capsule Filter, 0.45 Micron, 1.5" Sanitary Flange Inlet&amp;Outlet, EFA: 5.9sqft, OAL: 12.8in (CMMP9459YY)</image:title>
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      <image:title>Polyethersulfone Membrane Capsule Filter, 0.65 Micron, 1.5" Sanitary Flange Inlet&amp;Outlet, EFA: 3.0sqft, OAL: 8.8in (CMMP9630YY)</image:title>
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    <lastmod>2026-07-06</lastmod>
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      <image:title>Polyethersulfone (PES) Syringe Filter, 0.45 Micron, 17mm, 100/Pk</image:title>
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  <url>
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    <image:image>
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  <url>
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      <image:title>Polypropylene Inline holder (540100) Replacement Inlet cap O-ring (EPR)</image:title>
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      <image:title>PILOT Chemical Resistant Diaphragm Vacuum Pump 115V / 60 Hz (TLD5000)</image:title>
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      <image:title>PILOT Service Kit - Rubber Suction Cup Feet (4/pk) (TLD3000/5000)</image:title>
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    <changefreq>monthly</changefreq>
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      <image:title>Pipe Plug 316SS 1/4"NPT Male</image:title>
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      <image:title>Polyacrylonitrile (PAN) Laminated Membrane Filter, 0.2 Micron, 200 x 200mm, 5/Pk</image:title>
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      <image:title>Polyacrylonitrile (PAN) Laminated Membrane Filter, 0.2 Micron, 47mm, 100/Pk</image:title>
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      <image:title>Polycarbonate Membrane Sample Pack</image:title>
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      <image:title>Polycarbonate (PCTG) Gold-Coated Membrane Filters, 0.4 Micron, 40/20nm Coating, 13mm, 10/Pk</image:title>
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    </image:image>
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      <image:title>Polycarbonate (PCTG) Gold-Coated Membrane Filters, 0.8 Micron, 40/20nm Coating, 13mm, 10/Pk</image:title>
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      <image:title>Polyester (PETE) Membrane Filters, 0.2 Micron, 47mm, 100/Pk</image:title>
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  <url>
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      <image:title>Polyester (PETE) Membrane Filters, 0.2 Micron, 90mm, 30/Pk</image:title>
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    <lastmod>2026-05-18</lastmod>
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  <url>
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      <image:title>Polyester (PETE) Membrane Filters, 0.4 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Polyester (PETE) Membrane Filters, 0.4 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet0447100</loc>
    <image:image>
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      <image:title>Polyester (PETE) Membrane Filters, 0.4 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Polyester (PETE) Membrane Filters, 0.4 Micron, 90mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-06-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet0825100</loc>
    <image:image>
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      <image:title>Polyester (PETE) Membrane Filters, 0.8 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet0847100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet0847100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 0.8 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet089030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet089030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 0.8 Micron, 90mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-05-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet10013100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet10013100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 10.0 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet10014220</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet10014220.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 10.0 Micron, 142mm, 20/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet10020030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet10020030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 10.0 Micron, 200 x 250mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet10025100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet10025100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 10.0 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet10029320</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet10029320.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 10.0 Micron, 293mm, 20/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet10047100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet10047100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 10.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet1009030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet1009030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 10.0 Micron, 90mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet1013100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet1013100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 1.0 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet1020030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet1020030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 1.0 Micron, 200 x 250mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet1025100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet1025100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 1.0 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet1029320</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet1029320.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 1.0 Micron, 293mm, 20/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet1047100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet1047100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 1.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet109030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet109030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 1.0 Micron, 90mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet2020030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet2020030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 2.0 Micron, 200 x 250mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet2025100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet2047100_1.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 2.0 Micron, 25mm, 100 Pack</image:title>
    </image:image>
    <lastmod>2026-06-11</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet2047100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet2047100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 2.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet209030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet209030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 2.0 Micron, 90mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-05-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet3013100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet3013100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 3.0 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet3020030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet3020030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 3.0 Micron, 200 x 250mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet3025100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet3025100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 3.0 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet3047100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet3047100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 3.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet5013100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet5013100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 5.0 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet5014220</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet5014220.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 5.0 Micron, 142mm, 20/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet5020030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet5020030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 5.0 Micron, 200 x 250mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet5025100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet5025100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 5.0 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet5047100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet5047100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 5.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet509030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet509030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 5.0 Micron, 90mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet8020030</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet8020030.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 8.0 Micron, 200 x 250mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-07-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet8025100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet8025100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 8.0 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-membrane-filter-pet8047100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polyester_membrane_filters_pet8047100.png</image:loc>
      <image:title>Polyester (PETE) Membrane Filters, 8.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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    <lastmod>2026-01-01</lastmod>
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    <lastmod>2026-05-06</lastmod>
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    <priority>0.6</priority>
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  <url>
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    <image:image>
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    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-8-0-micron-300-x-3000mm-1-pk</loc>
    <image:image>
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    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <lastmod>2026-06-22</lastmod>
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  <url>
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    <lastmod>2026-07-07</lastmod>
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    <priority>0.6</priority>
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  <url>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-oleophobic-nonwoven-support-1-2-micron-25mm-100-pk</loc>
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    </image:image>
    <lastmod>2026-05-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-oleophobic-nonwoven-support-1-2-micron-47mm-100-pk</loc>
    <image:image>
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    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-pvp-free-black-0-4-micron-47mm-100-pk</loc>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-pvp-free-black-3-0-micron-25mm-100-pk</loc>
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    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-0-4-micron-12-micron-thickness-2e6-pores-cm2-200-x-250mm-30-pk</loc>
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      <image:title>Polyester Filters, Transparent, 0.4 micron, 12 Micron Thickness, 2E6 pores/cm2, 200 x 250mm, 30/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-0-4-micron-12-micron-thickness-2e6-pores-cm2-25mm-100-pack</loc>
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    </image:image>
    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-0-4-micron-12-micron-thickness-2e6-pores-cm2-47mm-100-pack</loc>
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      <image:title>Polyester (PETE) Membrane Filters, Transparent, 0.4 um, 12 Um Thickness, 2E6 pores/cm2, 47mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-0-4-micron-12-micron-thickness-2e6-pores-cm2-90mm-30-pack</loc>
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      <image:title>Polyester (PETE) Membrane Filters, Transparent, 0.4 micron, 12 Micron Thickness, 2E6 pores/cm2, 90mm, 30/pack</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-3-0-micron-12-micron-thickness-6e5-pores-cm2-13mm-100-pack-html</loc>
    <image:image>
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      <image:title>Polyester Membrane Filters, Transparent, 3.0um, 12um Thickness, 6E5 pores/cm2, 13mm, 100/pk</image:title>
    </image:image>
    <lastmod>2026-04-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-3-0-micron-12-micron-thickness-6e5-pores-cm2-25mm-100-pack</loc>
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      <image:title>Polyester Membrane Filters, Transparent, 3.0um, 12um Thickness, 6E5 pores/cm2, 25mm, 100/pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-3-0-micron-12-micron-thickness-6e5-pores-cm2-300-x-3000mm-1-pk</loc>
    <image:image>
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      <image:title>Polyester Membrane Filters, Transparent, 3.0um, 12um Thickness, 6E5 pores/cm2, 300 x 3000mm</image:title>
    </image:image>
    <lastmod>2026-01-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-3-0-micron-12-micron-thickness-6e5-pores-cm2-47mm-100-pack</loc>
    <image:image>
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      <image:title>Polyester Membrane Filters, Transparent, 3.0 um, 12 um Thickness, 6E5 pores/cm2, 47mm, 100/pack</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-pete-membrane-filters-transparent-3-0-micron-12-micron-thickness-6e5-pores-cm2-90mm-30-pack</loc>
    <image:image>
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      <image:title>Polyester (PETE) Membrane Filters, Transparent, 3.0 Micron, 12 Micron Thickness, 6E5 pores/cm2, 90mm, 30/pack</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyester-petg-gold-coated-membrane-filters-0-05-micron-100-0nm-coating-25mm-10-pk-1300036</loc>
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      <image:title>Polyester (PETG) Gold-Coated Membrane Filters, 0.05 Micron, 100/0nm Coating, 25mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-06-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-petg-gold-coated-membrane-filters-0-8-micron-100-0nm-coating-13mm-10-pk-1300038</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1300038-1.png</image:loc>
      <image:title>Polyester (PETG) Gold-Coated Membrane Filters, 0.8 Micron, 100/0nm Coating, 13mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polyester-petg-gold-coated-membrane-filters-0-8-micron-100-0nm-coating-25mm-10-pk-1300041</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1300041-1.png</image:loc>
      <image:title>Polyester (PETG) Gold-Coated Membrane Filters, 0.8 Micron, 100/0nm Coating, 25mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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      <image:title>Polyethersulfone (PES) Membrane Filters, 0.2 Micron, 142mm, 20/Pk</image:title>
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    <lastmod>2026-04-28</lastmod>
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    <lastmod>2026-05-06</lastmod>
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    <lastmod>2026-04-29</lastmod>
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  <url>
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    <lastmod>2026-01-13</lastmod>
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  <url>
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  <url>
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  <url>
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  <url>
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      <image:title>Polypropylene Media Capsule Filter, 1.0 Micron, 1/4"-1/2" Hose Barb Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 5.0in (CFAP0108LL)</image:title>
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    <lastmod>2026-04-27</lastmod>
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  <url>
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      <image:title>Polypropylene Media Capsule Filter, 1.0 Micron, 3/8" Hose Barb Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 4.0in (CFAP0108MM)</image:title>
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    <lastmod>2026-01-13</lastmod>
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  <url>
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      <image:title>Polypropylene Media Capsule Filter, 1.0 Micron, 1/4" MNPT Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 3.5in (CFAP0108RR)</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp1008yy</loc>
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      <image:title>Polypropylene Media Capsule Filter, 1.0 Micron, 1.5" Sanitary Flange Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 4.7in (CFAP0108YY)</image:title>
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    <lastmod>2026-01-13</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp1027mm</loc>
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      <image:title>Polypropylene Media Capsule Filter, 1.0 Micron, 3/8" Hose Barb Inlet&amp;Outlet, EFA: 2.7sqft, OAL: 8.1in (CFAP0127MM)</image:title>
    </image:image>
    <lastmod>2026-06-26</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp1027rr</loc>
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      <image:title>Polypropylene Media Capsule Filter, 1.0 Micron, 1/4" MNPT Inlet&amp;Outlet, EFA: 2.7sqft, OAL: 7.6in (CFAP0127RR)</image:title>
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    <lastmod>2026-01-13</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp1027ww</loc>
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      <image:title>Polypropylene Media Capsule Filter, 1.0 Micron, 1/2" MNPT Inlet&amp;Outlet, EFA: 2.7sqft, OAL: 8.4in (CFAP0127WW)</image:title>
    </image:image>
    <lastmod>2026-06-05</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>Polypropylene Media Capsule Filter, 1.0 Micron, 1.5" Sanitary Flange Inlet&amp;Outlet, EFA: 2.7sqft, OAL: 8.8in (CFAP0127YY)</image:title>
    </image:image>
    <lastmod>2026-01-13</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp20008ll</loc>
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      <image:title>Polypropylene Media Capsule Filter, 20 Micron, 1/4"-1/2" Hose Barb Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 5.0in (CFAP2008LL)</image:title>
    </image:image>
    <lastmod>2026-01-13</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp20008rr</loc>
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      <image:title>Polypropylene Media Capsule Filter, 20 Micron, 1/4" MNPT Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 3.5in (CFAP2008RR)</image:title>
    </image:image>
    <lastmod>2026-04-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp20052yy</loc>
    <image:image>
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      <image:title>Polypropylene Media Capsule Filter, 20 Micron, 1.5" Sanitary Flange Inlet&amp;Outlet, EFA: 5.2sqft, OAL: 12.7in (CFAP2052YY)</image:title>
    </image:image>
    <lastmod>2026-01-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp2008ww</loc>
    <image:image>
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      <image:title>Polypropylene Media Capsule Filter, 2.0 Micron, 1/2" MNPT Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 4.3in (CFAP0208WW)</image:title>
    </image:image>
    <lastmod>2026-01-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp2052ww</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/capsule-filters_1_5_65.jpg</image:loc>
      <image:title>Polypropylene Media Capsule Filter, 2.0 Micron, 1/2" MNPT Inlet&amp;Outlet, EFA: 5.2sqft, OAL: 12.3in (CFAP0252WW)</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp25059ww</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/C/a/Capsule-Filters_1_4.jpg</image:loc>
      <image:title>Polypropylene Media Capsule Filter, 25 Micron Nominal, 1/2" MNPT Inlet&amp;Outlet, EFA: 5.9sqft, OAL: 12.3in</image:title>
    </image:image>
    <lastmod>2026-03-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp3008ll</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/capsule-filters_1_5_64.jpg</image:loc>
      <image:title>Polypropylene Media Capsule Filter, 3.0 Micron, 1/4"-1/2" Hose Barb Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 5.0in (CFAP0308LL)</image:title>
    </image:image>
    <lastmod>2026-06-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp3008rr</loc>
    <image:image>
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      <image:title>Polypropylene Media Capsule Filter, 3.0 Micron, 1/4" MNPT Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 3.5in (CFAP0308RR)</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp3008ww</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/capsule-filters_1_5_74.jpg</image:loc>
      <image:title>Polypropylene Media Capsule Filter, 3.0 Micron, 1/2" MNPT Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 4.3in (CFAP0308WW)</image:title>
    </image:image>
    <lastmod>2026-01-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp5008ll</loc>
    <image:image>
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      <image:title>Polypropylene Media Capsule Filter, 5.0 Micron, 1/4"-1/2" Hose Barb Inlet&amp;Outlet, EFA: 0.8sqft, OAL: 5.0in (CFAP0508LL)</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polypropylene-capsule-filter-cpp5027yy</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/c/a/capsule-filters_1_5_94.jpg</image:loc>
      <image:title>Polypropylene Media Capsule Filter, 5.0 Micron, 1.5" Sanitary Flange Inlet&amp;Outlet, EFA: 2.7sqft, OAL: 8.8in (CFAP0527YY)</image:title>
    </image:image>
    <lastmod>2026-01-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-holder-43303020</loc>
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      <image:title>PP 47, Polypropylene In-Line and Aerosol Holder, 47mm</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-in-line-holder-43303010</loc>
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      <image:title>PP 25, Polypropylene In-Line &amp; Aerosol Holder, 25mm, 6/pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-in-line-holder-540100a</loc>
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      <image:title>PP 25 In-Line &amp; Aerosol Holder, 25mm, Polypropylene, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-nominal-membrane-filter-sample-pack</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/p/pp_main__1_1.jpg</image:loc>
      <image:title>Polypropylene Nominal Membrane Sample Pack</image:title>
    </image:image>
    <lastmod>2026-05-20</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-nominal-pre-filter-ppf0225100</loc>
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      <image:title>Polypropylene Nominal Prefilter, 0.2 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-nominal-pre-filter-ppf0247100</loc>
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      <image:title>Polypropylene Nominal Prefilter, 0.2 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-nominal-pre-filter-ppf04525100</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polypropylene_nominal_prefilters_ppf04525100.png</image:loc>
      <image:title>Polypropylene Nominal Prefilter, 0.45 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-nominal-pre-filter-ppf04547100</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polypropylene_nominal_prefilters_ppf04547100.png</image:loc>
      <image:title>Polypropylene Nominal Prefilter, 0.45 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-nominal-pre-filter-ppf1247100</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polypropylene_nominal_prefilters_ppf1247100.png</image:loc>
      <image:title>Polypropylene Nominal Prefilter, 1.2 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-nominal-prefilter-0-2-micron-142mm-25-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/polypropylene-nominal-prefilter-0.2.jpg</image:loc>
      <image:title>Polypropylene Nominal Prefilter, 0.2 Micron, 142mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-nominal-prefilter-1-2-micron-25mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/p/ppf1225100.png</image:loc>
      <image:title>Polypropylene Nominal Prefilter, 1.2 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polypropylene-syringe-filter-pp023050</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/p/pp0230.png</image:loc>
      <image:title>Polypropylene Syringe Filter, Hydrophobic, Cameo, 0.22 Micron, 30mm, 50/pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-03-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/polypropylene-syringe-filter-pp0451750</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/p/pp045_nsterile_group.gif</image:loc>
      <image:title>Polypropylene Syringe Filters, Hydrophobic, Cameo, 0.45 Micron, 17mm, 50/pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Polypropylene Syringe Filters, Hydrophobic, Cameo, 0.45 Micron, 30mm, 50/pk (Discontinued)</image:title>
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  <url>
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      <image:title>Polypropylene Syringe Filter, Hydrophobic, with Prefilter, Cameo, 0.22 Micron, 30mm, 50/pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-syringe-filter-ppg0451750</loc>
    <image:image>
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      <image:title>Polypropylene Syringe Filters, Hydrophobic, with Prefilter, Cameo, 0.45 Micron, 17mm, 50/pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/polypropylene-syringe-filter-ppg0453050</loc>
    <image:image>
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      <image:title>Polypropylene Syringe Filters, Hydrophobic, with Prefilter, Cameo, 0.45 Micron, 30mm, 50/pk (Discontinued)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyscience-chiller-1-4hp-120v-60hz-magnetic-drive-2-1gpm-temperature-range-5-to-50c-mm71gx1a110c-includes-fittings</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/m/m/mm71gx1a110c.jpg</image:loc>
      <image:title>PolyScience Chiller, 1/4HP, 120V/60Hz, Magnetic Drive, 2.1GPM, Temperature Range -5 to 50C (MM71GX1A110C) includes fittings</image:title>
    </image:image>
    <lastmod>2026-03-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-2-micron-13mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370008.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.2 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-2-micron-142mm-50-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370011.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.2 Micron, 142mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-2-micron-25mm-100-pk-1</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370010.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.2 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-2-micron-25mm-100-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370009.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.2 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-04</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-2-micron-293mm-25-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370012.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.2 Micron, 293mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-2-micron-300-x-3000mm-1-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370013.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.2 Micron, 300 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370007.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.2 Micron, 90mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-05-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370015.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.45 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370014.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.45 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-45-micron-142mm-50-pk</loc>
    <image:image>
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      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.45 Micron, 142mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.45 Micron, 293mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370019.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.45 Micron, 300 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-45-micron-300-x-300mm-5-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370020.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.45 Micron, 300 x 300mm, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-45-micron-47mm-100-pkz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370016.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.45 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/polyvinylidene-flouride-pvdf-membrane-filters-0-45-micron-90mm-50-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/3/1370006.png</image:loc>
      <image:title>Polyvinylidene Flouride (PVDF) Membrane Filters, 0.45 Micron, 90mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/porous-support-disc-1114910</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/o/porous_support_disc.jpg</image:loc>
      <image:title>Sintered Metal Support for CF047(X) &amp; HP4750(X), 316SS, 20 MicronSupport Disc, 20 Micron Pore Size</image:title>
    </image:image>
    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pp-lid-kit-for-lf3-lf3a-lf30-lf31-197000-36</loc>
    <image:image>
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      <image:title>PP Lid Kit for LF3/ LF3a / LF30 / LF31</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pp-vacuum-bottle-with-overflow-protection-1000-ml</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/9/197100-10sc.jpg</image:loc>
      <image:title>PP Vacuum Bottle WITH overflow protection, 1000 mL</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pp-vacuum-bottle-without-overflow-protection-1000-ml</loc>
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      <image:title>PP Vacuum Bottle WITHOUT overflow protection, 1000 mL</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pp-waste-bottle-1000ml-197100-10</loc>
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      <image:title>PP Waste Bottle 1000ml</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pp-waste-bottle-4000ml-w-quick-coupling-connector</loc>
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      <image:title>PP Waste Bottle 4000ml with Quick-Coupling Connector</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-bleed-valve-2500-psig-1155893</loc>
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      <image:title>Bleed Valve Assembly for HP4750(X), 2500 PSI</image:title>
    </image:image>
    <lastmod>2026-07-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-filtration-vessel-740160-1</loc>
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      <image:title>1-Gal 316SS Pressure Vessel (includes: pressure gauge, safety relief valve, hose barb connectors</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-filtration-vessel-740360-1</loc>
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      <image:title>3-Gal 316SS Pressure Vessel  (includes: pressure gauge, safety relief valve, hose barb connectors (3/8" OD tubing), tubing, hose clamp, dip tube)</image:title>
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    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/pressure-filtration-vessel-740560-1</loc>
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      <image:title>5-Gal 316SS Pressure Vessel (includes: pressure gauge, safety relief valve, hose barb connectors (3/8" OD tubing), tubing, hose clamp, dip tube)</image:title>
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    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-filtration-vessel-741060</loc>
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      <image:title>10-Gal 316SS Wide Mouth (includes: pressure gauge, safety relief valve, hose barb connectors (3/8" OD tubing), dip tube)</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-gauge-2-0-160psi-male-720002</loc>
    <image:image>
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      <image:title>Pressure Gauge 1/4 NPTM 160 psi</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-gauge-with-t-fitting-1-4-3-8-1149420</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/r/pressure_gauge_w_t_fitting.jpg</image:loc>
      <image:title>Pressure Gauge with "T" Fitting, 1500 psi, 3/8" Compression</image:title>
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    <lastmod>2026-06-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-indicator-1-3bar-1-pk-vfa020</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/e/series-interconnectors-VFA020.jpg</image:loc>
      <image:title>Sartorius Pressure Indicator, 1-3bar, 1/pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-regulator-n2-he-ar-cga-580-1000-psig-1144026</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1144026.png</image:loc>
      <image:title>Pressure Regulator, CGA 580, 2000 psig out</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pressure-relief-valve-assembly-200-1500-psi-13-7-103-bar-for-crossflow-pump-1-2</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/2/1200332_1_1.png</image:loc>
      <image:title>Pressure Relief Valve Assembly (200-1500 PSI), 1/2" Compression</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/pressure-relief-valve-assembly-200-1500-psi-13-7-103-bar-for-crossflow-pump</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/2/1200332_1.png</image:loc>
      <image:title>Pressure Relief Valve Assembly (200-1500 PSI), 3/8" Compression</image:title>
    </image:image>
    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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  <url>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.2 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-07-08</lastmod>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.2 Micron, 90mm, 25/Pk</image:title>
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    <lastmod>2026-04-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE  Laminated Membrane Filters, 0.45 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-02-03</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE  Laminated Membrane Filters, 0.45 Micron, 142mm, 25/Pk</image:title>
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    <lastmod>2026-05-02</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE  Laminated Membrane Filters, 0.45 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-07-02</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.45 Micron, 300 x 300mm, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE  Laminated Membrane Filters, 0.45 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.45 Micron, 90mm, 25/Pk</image:title>
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    <lastmod>2026-04-14</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 1.0 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-05-01</lastmod>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 1.0 Micron, 142mm, 25/Pk</image:title>
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    <lastmod>2026-07-13</lastmod>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 1.0 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-07-01</lastmod>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 1.0 Micron: 300 x 300mm, 5/Pk</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-laminated-membrane-filter-ptfe1047100</loc>
    <image:image>
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      <image:title>PTFE Laminated Membrane Filters, 1.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 1.0 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-06-17</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.2 Micron, 300 x 3000mm, 1/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.1 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-04-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.1 Micron, 142mm, 25/Pk</image:title>
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    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.1 Micron, 25mm, 100/Pk</image:title>
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    <lastmod>2026-07-02</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.1 Micron, 293mm, 10/Pk</image:title>
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    <lastmod>2026-07-09</lastmod>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.45 Micron, 293mm, 10/Pk</image:title>
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    <lastmod>2026-04-14</lastmod>
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      <image:title>PTFE Laminated Membrane Filters, 0.1 Micron, 47mm, 100/Pk</image:title>
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    <lastmod>2026-05-02</lastmod>
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    <priority>0.6</priority>
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      <image:title>PTFE Laminated Membrane Filters, 0.1 Micron, 90mm, 25/Pk</image:title>
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    <lastmod>2026-06-24</lastmod>
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    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.2 Micron, 293mm, 10/Pk</image:title>
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    <lastmod>2026-07-09</lastmod>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 1.0 Micron, 293mm, 10/Pk</image:title>
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    <lastmod>2026-07-09</lastmod>
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  <url>
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      <image:title>PTFE Laminated Membrane Filters, 0.1 Micron, 300 x 3000mm, 1/Pk</image:title>
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    <lastmod>2026-07-08</lastmod>
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      <image:title>PTFE Membrane Filters, Aspire Laminated, Hydrophobic, Polypropylene Backer, 0.2 Micron, 200 x 250mm, 5/Pk</image:title>
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    <lastmod>2026-06-09</lastmod>
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  <url>
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      <image:title>PTFE Membrane Filters, Aspire Laminated, Hydrophobic, Polyester Backer, 3 Micron, 200 x 250mm, 5/Pk</image:title>
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    <lastmod>2026-05-21</lastmod>
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      <image:title>PTFE Membrane Filters, Aspire Laminated, Hydrophobic, Polyamide Backer, 0.45 Micron, 200 x 250mm, 5/Pk</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-membrane-filters-aspire-laminated-hydrophobic-polyethylene-mesh-backer-ql807-0-7-micron-200-x-250mm-5-pk</loc>
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      <image:title>PTFE Membrane Filters, Aspire Laminated, Hydrophobic, Polyethylene Mesh Backer, QL807, 0.7 Micron, 200 x 250mm, 5/Pk</image:title>
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    <lastmod>2026-01-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>47mm Glass Microanalysis Holder, All-PTFE  seal, PTFE  support, 300 ml, KGT 47 TF</image:title>
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    <lastmod>2026-07-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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      <image:title>Cellulose Acetate Syringe Filters, Advantec, 0.45 Micron, 3mm, 100/Pk</image:title>
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    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Cellulose Acetate Syringe Filters, Advantec, Sterile, 0.45 Micron, 3mm, 100/Pk</image:title>
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    <lastmod>2026-06-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-syringe-filter-pt0451350</loc>
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      <image:title>PTFE Syringe Filters, Hydrophilic, 0.45 Micron,  25mm, 100/Pk</image:title>
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      <image:title>PTFE Syringe Filters, Hydrophobic, Abluo, 0.22 Micron, 13mm, 50/Pk</image:title>
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    <lastmod>2026-05-07</lastmod>
    <changefreq>monthly</changefreq>
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      <image:title>PTFE Syringe Filters, Hydrophobic, Abluo, 0.22 Micron, 25mm, 50/pk</image:title>
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    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Syringe Filters, Hydrophobic, Abluo, 0.45 Micron, 25mm, 50/Pk</image:title>
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    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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      <image:title>PTFE Syringe Filters, Hydrophobic, Steripure, 0.22 Micron, 4mm, 200/Pk</image:title>
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    <lastmod>2026-05-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Syringe Filters, Hydrophobic, Steripure, 0.45 Micron, 4mm, 200/Pk</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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      <image:title>PTFE  Unlaminated Membrane Filters, 0.2 micron, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu0214225</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0214210.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, 0.2 Micron, 142mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu022550.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, 0.2 micron, 25mm, 50/pk</image:title>
    </image:image>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>PTFE  Unlaminated Membrane Filters, 0.2 Micron, 300 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>PTFE Unlaminated Membrane Filters, 0.2 Micron, 293mm, 10/Pk</image:title>
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    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu024750.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, 0.2 micron, 47mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>PTFE  Unlaminated Membrane Filters, 0.2 Micron, 90mm, 10/Pk</image:title>
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    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu0451350</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0451350.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, 0.45 micron, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>PTFE Unlaminated Membrane Filters, 0.45 micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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    <image:image>
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      <image:title>PTFE Unlaminated Membrane Filters, 0.45 micron, 300 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu0454750</loc>
    <image:image>
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      <image:title>PTFE Unlaminated Membrane Filters, 0.45 micron, 47mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu0459010</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0459010.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, 0.45 micron, 90mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu1002550</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu1002550.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, 10.0 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu1004750</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu1004750.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, 10.0 micron, 47mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu1009010</loc>
    <image:image>
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      <image:title>PTFE Unlaminated Membrane Filters, 10.0 Micron, 90mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu101350</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu101350.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, 1.0 micron, 13mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu102005</loc>
    <image:image>
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      <image:title>PTFE  Unlaminated Membrane Filters, 1.0 micron, 200 x 200mm, 5/Pk</image:title>
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    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>PTFE  Unlaminated Membrane Filters, 1.0 micron, 25mm, 50/pk</image:title>
    </image:image>
    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu103001</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu103001.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, 1.0 Micron, 254 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-05-28</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu104750</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu104750.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, 1.0 micron, 47mm, 50/Pk</image:title>
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    <lastmod>2026-06-22</lastmod>
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    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu109010</loc>
    <image:image>
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      <image:title>PTFE  Unlaminated Membrane Filters, 1.0 micron, 90mm, 10/Pk</image:title>
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    <lastmod>2026-06-22</lastmod>
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    <priority>0.6</priority>
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  <url>
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    <image:image>
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      <image:title>PTFE  Unlaminated Membrane Filters, 5.0 Micron, 13mm, 50/Pk</image:title>
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    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
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      <image:title>PTFE  Unlaminated Membrane Filters, 5.0 micron, 200 x 200mm, 5/Pk</image:title>
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    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>PTFE Unlaminated Membrane Filters, 5.0 Micron, 25mm, 50/Pk</image:title>
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    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu504750.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, 5.0 micron, 47mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filter-ptu509010</loc>
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      <image:title>PTFE  Unlaminated Membrane Filters, 5.0 Micron, 90mm, 10/Pk</image:title>
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    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-0-45-micron-200-x-200mm-5-pk</loc>
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      <image:title>PTFE Unlaminated Membrane Filters, 0.45 micron, 200 x 200mm, 5/Pk</image:title>
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    <lastmod>2026-07-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-0-45-micron-293mm-10-pk</loc>
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      <image:title>PTFE Unlaminated Membrane Filters, 0.45 micron, 293mm, 10/Pk</image:title>
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    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-1-0-micron-635mm-100-pk</loc>
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      <image:title>PTFE Unlaminated Membrane Filters, 1.0 micron, 63.5mm, 100/pk</image:title>
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    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-1-0-micron-9-53mm-3-8-100-pk</loc>
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      <image:title>PTFE Unlaminated Membrane Filters, 1.0 Micron, 9.53mm (3/8"), 100/Pk</image:title>
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    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-10-0-micron-13mm-50-pk</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_unlaminated_membrane_filters_ptu1001350.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, 10.0 Micron, 13mm, 50/Pk</image:title>
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    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-10-0-micron-200mm-x-200mm-5-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_unlaminated_membrane_filters_ptu1002005.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, 10.0 Micron, 200 x 200mm, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-10-0-micron-330mm-x-3000mm-1-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_unlaminated_membrane_filters_ptu1003001.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, 10.0 Micron, 330 x 3000mm, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-5-0-micron-150mm-20-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/2/1290062.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, 5.0 Micron, 150mm, 20/Pk</image:title>
    </image:image>
    <lastmod>2026-06-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-0-1-micron-13mm-100-pk-h010a013a</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/0/h010a013a.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 0.1 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-0-1-micron-25mm-100-pk-h010a025a</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0125100h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.1 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-0-1-micron-293mm-10-pk-h010a293d</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0129310h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.1 Micron, 293mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-0-2-micron-293mm-10-pk-h020a293d</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0229310h.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 0.2 Micron, 293mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-06-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-0-2-micron-47mm-100-pk-h020a047a</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/0/h020a047a.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.2 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-0-5-micron-142mm-25-pk-h050a142c</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/0/h050a142c.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.5 Micron, 142mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-01-micron-142mm-25pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0114225h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.1 Micron, 142mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-01-micron-47mm-100pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0147100h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.1 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-01-micron-90mm-25pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu019025h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.1 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-06-17</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-02-micron-13mm-100pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0213100h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.2 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-02-micron-142mm-25pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0214225h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.2 Micron, 142mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-02-micron-25mm-100pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0225100h.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 0.2 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-07-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-02-micron-90mm-25pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu029025h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.2 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-01-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-05-micron-13mm-100pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu0513100h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.5 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-05-micron-25mm-100pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/0/h050a025a.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.5 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-05-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-05-micron-293mm-10pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/0/h050a293d.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 0.5 Micron, 293mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-06-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-05-micron-47mm-100pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/0/h050a047a.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.5 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-04-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-05-micron-90mm-25pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu059025h.png</image:loc>
      <image:title>PTFE  Unlaminated Membrane Filters, Hydrophilic, 0.5 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-01-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-1-0-micron-13mm-100-pk-h100a013a</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/1/h100a013a.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 1.0 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-1-0-micron-25mm-100-pk-h100a025a</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu1025100h.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 1.0 Micron, 25mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-1-micron-142mm-25pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/1/h100a142c.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 1.0 Micron, 142mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-1-micron-293mm-10pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu1029310h.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 1.0 Micron, 293mm, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-1-micron-47mm-100pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/1/h100a047a.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 1.0 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-1-micron-90mm-25pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/h/1/h100a090c.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 1.0 Micron, 90mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophilic-1-micron-sheet</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfe_membrane_filters_ptu103001h.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophilic, 1.0 Micron, 330x3000mm, 1/Pk (Minimum = 5 rolls)</image:title>
    </image:image>
    <lastmod>2026-02-25</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-hydrophobic-0-2-micron-330x3000mm-1-pk-minimum-5-rolls</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/t/0/t020a330r.jpg</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophobic, 0.2 Micron, 330x3000mm, 1/pk (Minimum = 5 rolls)</image:title>
    </image:image>
    <lastmod>2026-01-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/ptfe-unlaminated-membrane-filters-unlaminated-3-micron-47mm-100-pk-t300a047a</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/T/3/T300A047A_1.png</image:loc>
      <image:title>PTFE Unlaminated Membrane Filters, Hydrophobic, 3 Micron, 47mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-06-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfevs0265bar10</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfevs4550bar10_tremont_vent_hose-barb_.jpg</image:loc>
      <image:title>PTFE Vent Filter, Sterile, 0.2 Micron, 50mm, 6-12mm hose barb, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/ptfevs4565bar10</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/t/ptfevs4550bar10_tremont_vent_hose-barb__1.jpg</image:loc>
      <image:title>PTFE Vent Filter, Sterile, 0.45 Micron, 50mm, 6-12mm hose barb, 10/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/purple-quarter-reaction-block-28mm-x-24mm</loc>
    <image:image>
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      <image:title>Purple quarter reaction block, 4 holes 20 ml reaction vessel 28mm dia x 24mm depth</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/pvdf-membrane-filter-sample-pack</loc>
    <image:image>
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      <image:title>PVDF Membrane Sample Pack</image:title>
    </image:image>
    <lastmod>2026-06-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/pvdf-syringe-filter-pvdf02131000</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/v/pvdf0213_3.png</image:loc>
      <image:title>PVDF (Polyvinylidene) Syringe Filters, Abluo, 0.22 Micron, 13mm, 1000/pk</image:title>
    </image:image>
    <lastmod>2026-02-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/pvdf-syringe-filter-pvdf021350</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/v/pvdf0213.png</image:loc>
      <image:title>PVDF (Polyvinylidene) Syringe Filters, Abluo, 0.22 Micron, 13mm, 50/pk</image:title>
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  <url>
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  <url>
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  <url>
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      <image:title>Veolia Flat Sheet Membrane, SE, PA-TFC, RO, CF042, 5/Pk</image:title>
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      <image:title>Rocker 300 - SF 10, Vacuum Filtration System, AC 110V/60Hz</image:title>
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    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
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    <changefreq>monthly</changefreq>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
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      <image:title>Rocker 440 Air Supply System, AC110V, 60HZ</image:title>
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    <lastmod>2026-04-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/rocker-600-repair-kit</loc>
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      <image:title>Repair Kit for Rocker 600</image:title>
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    <lastmod>2026-07-06</lastmod>
    <changefreq>monthly</changefreq>
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      <image:title>SCILOGEX 2-20ul MicroPette Universal Sterile Filtered Tips, Clear Color, 10 Racks of 96</image:title>
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      <image:title>SCILOGEX 50mL Polypropylene Centrifuge Tube - Conical, Sterile, 25/BAG, 500/CS</image:title>
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      <image:title>Scilogex FlatSpin Stirrer</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-hp550-s-led-digital-7-square-magnetic-hotplate-ceramic-glass-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_hp550-s.jpg</image:loc>
      <image:title>SCILOGEX HP550-S LED Digital 7 in Square Magnetic Hotplate, ceramic-glass plate, 110V/60Hz</image:title>
    </image:image>
    <lastmod>2025-11-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-h-pro-plus-digital-magnetic-hotplate-stirrer-ceramic-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_mshproplus_1__1.jpg</image:loc>
      <image:title>SCILOGEX MS-H-Pro Plus Digital Magnetic Hotplate Stirrer, ceramic plate, 110V/60Hz</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-h-pro-t-hotplate-stirrer</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/8/6/86119201-ms-h-pro-t.jpg</image:loc>
      <image:title>SCILOGEX SCI340-ProT Circular LCD Digital Magnetic Hotplate Stirrer, ceramic plate, 110V, 50/60Hz, US Plug</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-h-s-circular-analog-magnetic-hotplate-stirrer-ceramic-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_ms-h-s.jpg</image:loc>
      <image:title>SCILOGEX MS-H-S Circular Analog Magnetic Hotplate Stirrer, porcelain plate, 110V/60Hz</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-h-s10-analog-magnetic-hotplate-stirrer-10-channel-s-steel-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_ms-h-s10.jpg</image:loc>
      <image:title>SCILOGEX MS-H-S10 Analog Magnetic Hotplate Stirrer 10-Channel, s/steel plate, 110V/60Hz</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-h280-pro-led-digital-hotplate-stirrer-ceramic-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_ms-h280-pro_1_.jpg</image:loc>
      <image:title>SCILOGEX MS-H280-Pro, LED Digital Hotplate-Stirrer, ceramic plate, 110V/60Hz</image:title>
    </image:image>
    <lastmod>2026-01-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-m-s10-analog-magnetic-stirrer-10-channel-s-steel-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_ms-m-s10.jpg</image:loc>
      <image:title>SCILOGEX MS-M-S10 Analog Magnetic Stirrer 10-Channel, s/steel plate, 110V/60Hz</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-pa-led-digital-stirrer-110v-60hz</loc>
    <image:image>
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      <image:title>SCILOGEX MS-PA  LED Digital Stirrer, 110V/60Hz</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-pb-analog-stirrer-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_ms-pb.jpg</image:loc>
      <image:title>SCILOGEX MS-PB Analog Stirrer, 110V/60Hz</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/scilogex-ms-s-circular-analog-magnetic-stirrer-ceramic-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_ms-s.jpg</image:loc>
      <image:title>SCILOGEX MS-S Circular Analog Magnetic Stirrer, porcelain plate, 110V/60Hz</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/scilogex-ms7-h550-pro-lcd-digital-7-x-7-magnetic-hotplate-stirrer-ceramic-glass-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_ms7-h550-pro.jpg</image:loc>
      <image:title>SCILOGEX MS7-H550-Pro LCD Digital 7 x 7 Magnetic Hotplate Stirrer, ceramic-glass plate, 110V/60Hz</image:title>
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    <lastmod>2026-05-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ms7-h550-s-led-digital-7-square-magnetic-hotplate-stirrer-ceramic-glass-plate-110v-60hz</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/c/sci_hs_ms7-h550-s.jpg</image:loc>
      <image:title>SCILOGEX MS7-H550-S LED Digital 7 Square Magnetic Hotplate Stirrer, ceramic-glass plate, 110V/60Hz</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-pt-1000-temperature-sensor</loc>
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      <image:title>SCILOGEX PT 1000 Temperature sensor</image:title>
    </image:image>
    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-pt1000-sensor-support-rod-clamp-for-use-with-ms-h280-pro-only</loc>
    <image:image>
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      <image:title>SCILOGEX PT1000 Sensor support rod &amp; clamp (For use with MS-H280-Pro only)</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-pt1000-sensor-support-stand-clamp-for-all-models-except-ms-h280-pro</loc>
    <image:image>
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      <image:title>SCILOGEX PT1000 Sensor Support Stand &amp; Clamp (For all models except MS-H280-Pro)</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-magnetic-stirring-bar-10-x-3mm</loc>
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      <image:title>SCILOGEX Magnetic Stirring Bar PTFE coated, round no pivot ring 10 x 3mm</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-magnetic-stirring-bar-13-x-8mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/t/stir_bar_small_1.jpg</image:loc>
      <image:title>SCILOGEX Magnetic Stirring Bar PTFE coated, round no pivot ring 13 x 8mm</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-magnetic-stirring-bar-19-x-8mm</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/t/stir_bar_small_2.jpg</image:loc>
      <image:title>SCILOGEX Magnetic Stirring Bar PTFE coated, round no pivot ring 19 x 8mm</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-magnetic-stirring-bar-with-pivot-ring-25-x-7-9mm</loc>
    <image:image>
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      <image:title>SCILOGEX Magnetic Stirring Bar PTFE coated, round with pivot ring 25 x 7.9mm</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-magnetic-stirring-bar-with-pivot-ring-32-x-7-9mm</loc>
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      <image:title>SCILOGEX Magnetic Stirring Bar PTFE coated, round with pivot ring 32 x 7.9mm</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-magnetic-stirring-bar-with-pivot-ring-38-x-9-5mm</loc>
    <image:image>
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      <image:title>SCILOGEX Magnetic Stirring Bar PTFE coated, round with pivot ring 38 x 9.5mm</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-magnetic-stirring-bar-with-pivot-ring-51-x-9-5mm</loc>
    <image:image>
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      <image:title>SCILOGEX Magnetic Stirring Bar PTFE coated, round with pivot ring 51 x 9.5mm</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-magnetic-stirring-bar-with-pivot-ring-75-x-12mm</loc>
    <image:image>
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      <image:title>SCILOGEX Magnetic Stirring Bar PTFE coated, round with pivot ring 75 x 12mm</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-ptfe-stirring-bar-remover</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/t/stir_bar_remover_1.jpg</image:loc>
      <image:title>SCILOGEX Stirring Bar Remover PTFE coated, 12inches L x 1/2inches W</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-sci-fill-motorized-pipette-filler-110-220v-50-60hz-us-plug</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/7/4/74020002.jpg</image:loc>
      <image:title>SCILOGEX SCI-Fill Motorized Pipette Filler, 110-220V, 50/60Hz, US Plug</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-sci-fill2-motorized-pipette-filler-110-220v-50-60hz-us-plug</loc>
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      <image:title>SCILOGEX SCI-Fill2 Motorized Pipette Filler, 110-220V, 50/60Hz, US Plug</image:title>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-serological-pipettes-10ml-individually-wrapped-sterile-50-bag-200-case</loc>
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      <image:title>SCILOGEX Serological Pipettes, 10ml Individually wrapped, Sterile 50/bag. 200/case</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-serological-pipettes-25ml-individually-wrapped-sterile-50-bag-200-case</loc>
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      <image:title>SCILOGEX Serological Pipettes, 25ml Individually wrapped, Sterile 50/bag, 200/case</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-serological-pipettes-5ml-individually-wrapped-sterile-50-bag-200-case</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/2/5/2507633.jpg</image:loc>
      <image:title>SCILOGEX Serological Pipettes, 5ml Individually wrapped, Sterile 50/bag, 200/case</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/scilogex-superpette-pipettor-starter-kit-2-0-5-10ul-2-20ul-20-200ul-100-1000ul-carousel-stand</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/7/1/714510b2.jpg</image:loc>
      <image:title>SCILOGEX SuperPette Pipettor, Starter Kit-2 (0.5-10ul, 2-20ul, 20-200ul, 100-1000ul &amp; Carousel Stand)</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/screw-button-cell-47mm-avis04701</loc>
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      <image:title>Screw Button Cell (47mm)</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/screw-button-cell-90mm-avis09001</loc>
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      <image:title>Screw Button Cell (90mm)</image:title>
    </image:image>
    <lastmod>2025-05-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sealing-bolt-leg-kst-90-90mm-kst-142-142mm</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_holder_parts_6.jpg</image:loc>
      <image:title>Sealing bolt (leg), KST 90 (90mm), KST 142 (142mm)</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sealing-washer-kst-47-47mm-filter-holder-with-reservoir</loc>
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      <image:title>Sealing washer, KST 47 (47mm), Filter Holder with Reservoir</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-assorted-carriers-spacers</loc>
    <image:image>
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      <image:title>Spacer/Carrier Assortment Pack for Sepa, PTFE: Includes 1ea (50-60 mil, 23-33 mil, 11-18 mil), 3/pk</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cell-crossflow-75-mil-channel-depth-acrylic</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/d/3d_model_sepaac_assembled-65160.png</image:loc>
      <image:title>Sepa Cell, Crossflow, 75 mil Channel Depth, Acrylic</image:title>
    </image:image>
    <lastmod>2026-06-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cell-crossflow-75-mil-channel-depth-hastelloy-c-276</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/3/d/3d_model_sepa_ss_m4abkyag6pincg5u.jpg</image:loc>
      <image:title>Sepa Cell, Crossflow, 75 mil Channel Depth, Hastelloy C-276</image:title>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cell-forward-osmosis-acrylic</loc>
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      <image:title>Sepa Cell, Forward Osmosis &amp; DCMD, Acrylic</image:title>
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    <lastmod>2026-06-26</lastmod>
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    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cf-fo-pro-insert</loc>
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      <image:title>PRO / Modified Osmosis Kit for Sepa, Includes: Membrane Support Plate (316SS) and 17mil Spacer(PP)</image:title>
    </image:image>
    <lastmod>2026-03-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cf-forward-osmosis-cell-316-ss</loc>
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      <image:title>Sepa, Forward Osmosis (FO) Style System, 316 SS</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cf-med-high-foulant-cell-assembly-316-ss-75-mil-1230060</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/e/sepa_cf_cell.png</image:loc>
      <image:title>Sepa CF Med/High Foulant System, 316 SS, 75 Mil</image:title>
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    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cf-steel-rule-die-19-cm-x-14-cm</loc>
    <image:image>
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      <image:title>Steel Rule Die, Sepa</image:title>
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    <lastmod>2026-06-25</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cfx-cell-cross-flow-titanium-grade-7-2000-psi-maximum-operating-pressure</loc>
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      <image:title>Sepa CFX Cell, Cross Flow, Titanium Grade 7, 2000 PSI Maximum Operating Pressure</image:title>
    </image:image>
    <lastmod>2026-04-06</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-cfx-high-foulant-cell-assembly-316-ss-1160356</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1160356-_exploded.png</image:loc>
      <image:title>Sepa CFX Cell, Cross Flow, 316 SS, 2000 PSI Maximum Operating Pressure</image:title>
    </image:image>
    <lastmod>2026-07-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sepa-permeate-carrier-17mil</loc>
    <image:image>
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      <image:title>Permeate Carrier Pack for Sepa, PTFE, 15mil, 5/Pk</image:title>
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    <lastmod>2026-04-14</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/series-interconnectors-size-16-6-pk-vfa031</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/r/e/replacement-tubing-vfa031_up3lz4fofzd1706w.jpg</image:loc>
      <image:title>Sartorius Series Interconnectors, Size 16, 6/pk</image:title>
    </image:image>
    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sf-stainless-steel-filter-holder-100ml-180100-10</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/f/sf_filter_holder-100ml.jpg</image:loc>
      <image:title>SF Stainless Steel Filter Holder, 100mL (180100-10)</image:title>
    </image:image>
    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sf-stainless-steel-filter-holder-300ml-includes-8-silicone-stopper-180100-30</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/f/sf_filter_holder-300ml.jpg</image:loc>
      <image:title>SF Stainless Steel Filter Holder, 300mL, includes #8 silicone stopper (180100-30)</image:title>
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    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sf-stainless-steel-filter-holder-500ml-180100-50</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/f/sf_filter_holder-500ml.jpg</image:loc>
      <image:title>SF Stainless Steel Filter Holder, 500mL (180100-50)</image:title>
    </image:image>
    <lastmod>2026-04-09</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sf-stainless-steel-funnel-300ml-180100-03</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/8/180100-03_1_1.jpg</image:loc>
      <image:title>SF Stainless Steel Funnel, 300ml</image:title>
    </image:image>
    <lastmod>2026-07-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sf11-stainless-steel-filtration-set-includes-100ml-47mm-stainless-holder-no-8-stopper-1000ml-receiver-flask-with-drain-167200-02</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/6/167200-02_1_dqeg44xojmdsj84k.jpg</image:loc>
      <image:title>SF11, Stainless Steel Filtration Set includes 100mL/47mm Stainless Holder,  No. 8 Stopper, 1000mL Receiver Flask with drain</image:title>
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    <lastmod>2026-06-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sf52-stainless-steel-filtration-apparatus-includes-ss-filter-holder-stopper-and-2l-flask-with-drain-167200-11</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/f/sf_52_vf_11_.jpg</image:loc>
      <image:title>SF52, Stainless Steel Filtration Apparatus, Includes SS Filter Holder, Stopper, and 2L flask with Drain</image:title>
    </image:image>
    <lastmod>2026-05-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/sfc-142mm-continuous-filter-holder</loc>
    <image:image>
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      <image:title>SFC 142mm, Continuous Filter Holder</image:title>
    </image:image>
    <lastmod>2026-06-29</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/shims-stainless-steel-1231104</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/h/shims1.jpg</image:loc>
      <image:title>Shim Assortment Pack for Sepa, 316SS: Includes 1ea (2 mil, 3 mil, 4 mil, 5 mil), 3ea (10 mil, 15mil)</image:title>
    </image:image>
    <lastmod>2026-06-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silicone-o-ring-base-1-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/a/d/advantec-silicone-o-ring-base-47mm.jpg</image:loc>
      <image:title>Silicone O-ring Base, 1/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silicone-o-ring-for-ks-293</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_holder_parts_31.jpg</image:loc>
      <image:title>Silicone O-ring for KS 293</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silicone-o-ring-pp-47-inlet-locking-ring-1-pk</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/p/f/pfa_holder_parts.jpg</image:loc>
      <image:title>Silicone O-ring PP-47, Inlet/Locking Ring, 12/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silicone-tubing-167200-38x3</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/6/167200-38x3.png</image:loc>
      <image:title>Silicone Tubing, 1/4ID, 3/8 OD, 1/16</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silicone-tubing-4-2mm-id-8mm-od-2m-length</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silicon_tube_1_1.jpg</image:loc>
      <image:title>Silicone Tubing, 4.2mm ID, 8mm OD, 2m Length</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>
  <url>
    <loc>https://www.sterlitech.com/silicone-tubing-6mm-id-12mm-od-1m-length</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silicon_tube.jpg</image:loc>
      <image:title>Silicone Tubing, 6mm ID, 12mm OD, 1m Length</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silicone-tubing-8mm-id-14mm-od-2m-length</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silicon_tube_1.jpg</image:loc>
      <image:title>Silicone Tubing, 8mm ID, 14mm OD, 2m Length</image:title>
    </image:image>
    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filter-sample-pack-13-25</loc>
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      <image:title>Silver Membrane Sample Pack, 13-25mm diameter</image:title>
    </image:image>
    <lastmod>2026-05-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filter-sample-pack</loc>
    <image:image>
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      <image:title>Silver Membrane Sample Pack, 37-47mm diameter</image:title>
    </image:image>
    <lastmod>2026-06-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45325</loc>
    <image:image>
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      <image:title>Sterlitech Silver Membrane, 5 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45326</loc>
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      <image:title>Sterlitech Silver Membrane, 3 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-06-03</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45327</loc>
    <image:image>
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      <image:title>Sterlitech Silver Membrane, 1.2 Micron, 13mm, 100/Pk</image:title>
    </image:image>
    <lastmod>2026-03-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45328</loc>
    <image:image>
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      <image:title>Sterlitech Silver Membrane, 0.8 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-05-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45329</loc>
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      <image:title>Sterlitech Silver Membrane, 0.45 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45330</loc>
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      <image:title>Sterlitech Silver Membrane, 0.2 Micron, 13mm, 100/Pk</image:title>
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    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45331</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silver_membrane_filters_45331.png</image:loc>
      <image:title>Sterlitech Silver Membrane, 5 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45332</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silver_membrane_filters_45332.png</image:loc>
      <image:title>Sterlitech Silver Membrane, 3 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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    <loc>https://www.sterlitech.com/silver-membrane-filters-45333</loc>
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      <image:title>Sterlitech Silver Membrane, 1.2 Micron, 25mm, 50/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:title>Sterlitech Silver Membrane, 0.8 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45335</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silver_membrane_filters_45335.png</image:loc>
      <image:title>Sterlitech Silver Membrane, 0.45 Micron, 25mm, 50 Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45336</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silver_membrane_filters_45336.png</image:loc>
      <image:title>Sterlitech Silver Membrane, 0.2 Micron, 25mm, 50/Pk</image:title>
    </image:image>
    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45337</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silver_membrane_filters_45337.png</image:loc>
      <image:title>Sterlitech Silver Membrane, 5 Micron, 37mm, 25/Pk</image:title>
    </image:image>
    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45338</loc>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45339</loc>
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    <lastmod>2026-07-15</lastmod>
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  <url>
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  <url>
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  <url>
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    <lastmod>2026-07-15</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45343</loc>
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      <image:title>Sterlitech Silver Membrane, 5 Micron, 47mm, 25/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45344</loc>
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      <image:title>Sterlitech Silver Membrane, 3.0 Micron, 47mm, 25/Pk</image:title>
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    <lastmod>2026-07-07</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45345</loc>
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      <image:title>Sterlitech Silver Membrane, 1.2 Micron, 47mm, 25/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45346</loc>
    <image:image>
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      <image:title>Sterlitech Silver Membrane, 0.8 Micron, 47mm, 25/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45347</loc>
    <image:image>
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      <image:title>Sterlitech Silver Membrane, 0.45 Micron, 47mm, 25/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-45348</loc>
    <image:image>
      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/s/i/silver_membrane_filters_45348.png</image:loc>
      <image:title>Sterlitech Silver Membrane, 0.2 Micron, 47mm, 25/Pk</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-sh12m</loc>
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      <image:title>Sterlitech Silver Membrane 1.2 Micron Sheet (15"x15")</image:title>
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    <lastmod>2026-07-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-sh30m</loc>
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      <image:title>Sterlitech Silver Membrane 3.0 Micron Sheet (15" x 15")</image:title>
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    <lastmod>2026-04-28</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/silver-membrane-filters-sh50m</loc>
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      <image:title>Sterlitech Silver Membrane 5.0 Micron Sheet (15" x 15")</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/simplesdi-automated-portable-test-instrument-international-version</loc>
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      <image:title>Simple SDI:Auto - Automated Portable Test Instrument (100-240V, 50/60 Hz)</image:title>
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    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/simplesdi-power-supply-battery-charger-230v</loc>
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      <image:title>International power supply-battery charger (100-240VAC-50/60 HZ)</image:title>
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    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/sintered-glass-support-300-ml-funnel-311600</loc>
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      <image:title>47mm Glass Microanalysis Holder, All-PTFE  seals, Glass frit support, 300 ml, KG 47 TF</image:title>
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    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/site-read-flow-meter-0-2-to-2-gpm-f-55376l-a</loc>
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      <image:title>Analog Flowmeter Assembly, 3.0 GPM, PP Body, 316SS Float, 3/8" Compression, 10LF Nylon tubing</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/site-read-panel-mount-flowmeter-316ss-float-0-1-to-1-0-gpm-3-8-m-npt-includes-nylon-tube-fittings-and-10-feet-of-3-8-nylon-tubing</loc>
    <image:image>
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      <image:title>Analog Flowmeter Assembly, 1.0 GPM, PP Body, 316SS Float, 3/8" Compression, 10LF PP tubing</image:title>
    </image:image>
    <lastmod>2026-07-10</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/skid-mounting-kit-for-heat-exchanger-1200559</loc>
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      <image:title>Skid Mounting Kit for Heat Exchanger</image:title>
    </image:image>
    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/skid-system-hold-up-volume-recovery-kit-110v-60hz</loc>
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      <image:title>Skid System Hold-up Volume Recovery Kit, 110V/60Hz</image:title>
    </image:image>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/skl-series-ptfe-capsule-filters</loc>
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      <image:title>SKL Series PTFE Capsule Filters</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/skv-pes-capsule-filters</loc>
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      <image:title>SKV PES Capsule Filters</image:title>
    </image:image>
    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/solarvac-1201-mb-12-places-rotary-manifold-with-rocker-sf-funnel-adaptor-and-12-of-100ml-sf-funnel</loc>
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      <image:title>SolarVac 1201-MB, 12 Place Rotary Manifold with Rocker 100ml SF funnel</image:title>
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    <lastmod>2026-04-21</lastmod>
    <changefreq>monthly</changefreq>
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      <image:title>SolarVac 1201-MB-A, Vacuum Filtration System, AC100-240V adaptor with US plug</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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      <image:title>SolarVac 1201-MB-T, Vacuum Filtration System, AC110V, 60Hz with US plug</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/solarvac-600-mb-6-places-rotary-manifold-with-rocker-sf-funnel-adaptor</loc>
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      <image:title>SolarVac 600-MB, 6 Place Rotary Manifold with Rocker SF funnel adaptor</image:title>
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    <lastmod>2026-04-21</lastmod>
    <changefreq>monthly</changefreq>
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      <image:title>SolarVac 600-MS, 6 Place Rotary Manifold with No. 8 stopper funnel adaptor</image:title>
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    <lastmod>2026-05-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/solarvac-601-mb-6-places-rotary-manifold-with-rocker-sf-funnel-adaptor-and-6-of-100ml-sf-funnel</loc>
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      <image:title>SolarVac 601-MB, 6 Place Rotary Manifold with Rocker 100 ml SF funnel</image:title>
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    <lastmod>2026-01-02</lastmod>
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    <loc>https://www.sterlitech.com/solarvac-601-mb-a-vacuum-filtration-system-ac100-240v-adaptor-us-plug</loc>
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      <image:title>SolarVac 601-MB-A, Vacuum Filtration System, AC100-240V adaptor with US plug</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/solarvac-601-mb-t-vacuum-filtration-system-ac110v-60hz-with-us-plug</loc>
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      <image:title>SolarVac 601-MB-T, Vacuum Filtration System, AC110V, 60Hz with US plug</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/soner-210h-ultrasonic-cleaner-ac-110v-60hz-188211</loc>
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      <image:title>Soner 210H, Ultrasonic Cleaner, AC 110V/60Hz</image:title>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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    <loc>https://www.sterlitech.com/soner-220-ultrasonic-cleaner-ac-110v-60hz-188220</loc>
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      <image:title>Soner 220, Ultrasonic Cleaner, AC 110V/60Hz</image:title>
    </image:image>
    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/soner-220h-ultrasonic-cleaner-ac-110v-60hz-188221</loc>
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      <image:title>Soner 220H, Ultrasonic Cleaner, AC 110V/60Hz</image:title>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/spanner-wrench-142-mm</loc>
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      <image:title>Spanner (wrench), 142 mm</image:title>
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    <lastmod>2026-06-15</lastmod>
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    <loc>https://www.sterlitech.com/ss-2x-vacuum-manifold-stainless-steel</loc>
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      <image:title>Stainless Steel Vacuum Manifold, 1-Position, Standard Cup, 2-Way Valve, SS2X</image:title>
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      <image:title>Stainless Steel Vacuum Manifold, 1-Position, Exterior Taper Cup, 3-Way Valve, SS SPE/3</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-filter-holder-cover-sus-316-300ml-167103-13</loc>
    <image:image>
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      <image:title>Stainless Steel Filter Holder Cover, SUS 316, 300mL (167103-13)</image:title>
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    <lastmod>2026-03-26</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-funnel-100ml-180100-01-1</loc>
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      <image:title>Stainless Steel Funnel, 100ml</image:title>
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    <lastmod>2026-03-16</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-funnel-500ml-180100-05</loc>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-gas-line-holder-304500</loc>
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    <lastmod>2026-01-15</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-gas-line-holder-304700</loc>
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    <lastmod>2026-02-04</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-holder-47mm-352600</loc>
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    <lastmod>2026-02-17</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-membrane-filter-tweezers-straight-tip-serrated-grip</loc>
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      <image:title>Stainless Steel Membrane Filter Tweezers (Straight tip, Serrated grip)</image:title>
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    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-support-300-ml-funnel-351600</loc>
    <image:image>
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      <image:title>47mm Glass Microanalysis Holder, All-PTFE  seals, Stainless steel support, 300 ml, KGS 47 TF</image:title>
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    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-support-screen-311504</loc>
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      <image:title>KGS47 Support Screen 304 Stainless Steel, 100 Mesh</image:title>
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    <lastmod>2026-06-16</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-table-for-benchtop-systems-24-height-4x-locking-swivel-casters-750lb-capacity</loc>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-vacuum-manifold-3-position-exterior-taper-cup-2-way-valve-km3n-xt-2</loc>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/stainless-steel-vacuum-manifold-3-position-exterior-taper-cup-3-way-valve-km3n-xt-3</loc>
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      <image:title>Stainless Steel Vacuum Manifold, 3-Position, Exterior Taper Cup, 3-Way Valve, KM3N XT/3</image:title>
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    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/static-eliminator-stand-with-two-ionizers</loc>
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      <image:title>Static Eliminator Stand with Two Ionizers</image:title>
    </image:image>
    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/static-eliminator-static</loc>
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      <image:title>Polonium 210 Static Eliminator</image:title>
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    <lastmod>2026-07-01</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/sterile-glass-filter-holder-314100</loc>
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      <image:title>47mm Glass Microanalysis Holder, 300 mL, STU 1A, Sterility Test Holder</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/sterile-petri-dish-with-pads-42004a03</loc>
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      <image:title>PD-2 CUBE Sterile Petri Dish W/ Pad, 500/PK (25 sleeves of 20)</image:title>
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    <lastmod>2026-06-16</lastmod>
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      <image:title>Stir Bar Assembly for HP4750(X)</image:title>
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    <lastmod>2026-07-10</lastmod>
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  <url>
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      <image:title>Stir Bar Assembly for HP4750(X), Chemical Resistant</image:title>
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    <lastmod>2026-07-13</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/stirred-cell-341000</loc>
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      <image:title>25mm Polycarbonate Stirred Cell (Discontinued)</image:title>
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    <lastmod>2026-03-26</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/stopper-12-311407</loc>
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      <image:title>#12 Stopper, fits 4L Side Arm Flask</image:title>
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    <lastmod>2026-06-29</lastmod>
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  <url>
    <loc>https://www.sterlitech.com/stopper-8-311404</loc>
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      <image:title>Silicone Rubber Stoppers, #8</image:title>
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    <lastmod>2026-06-30</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/straight-stirrer-316l-stainless-steel</loc>
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      <image:title>Straight stirrer, 316L stainless steel</image:title>
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    <lastmod>2026-01-01</lastmod>
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    <loc>https://www.sterlitech.com/straight-stirrer-ptfe-coated</loc>
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      <image:title>Straight stirrer, PTFE-coated</image:title>
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    <lastmod>2026-01-01</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/stream-10-continuous-filter-holder-1000-ml</loc>
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      <image:title>Stream 10, Continuous Filter Holder (1000 ml)</image:title>
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    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/stream-3-continuous-filter-holder-300-ml</loc>
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      <image:title>Stream 3, Continuous Filter Holder (300 ml)</image:title>
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    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/suction-cap-for-gl45-bottle-1-pk</loc>
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      <image:title>Suction Cap for GL45 Bottle (1/pk)</image:title>
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    <lastmod>2026-07-08</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/suez-ge-2540-sanitary-element-ge-uf-male-30mil-spacer</loc>
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      <image:title>Veolia 2540 Sanitary Element, GE, UF, Male, 30mil Spacer</image:title>
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    <lastmod>2026-04-10</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
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      <image:title>Veolia Flat Sheet Membrane, AG, PA-TFC, RO, 90mm, 5/Pk</image:title>
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    <lastmod>2026-07-07</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1121944_1_1_at6uovtwlowkgthx.png</image:loc>
      <image:title>Veolia Flat Sheet Membrane, AK, PA-TFC, RO, 90mm, 5/Pk</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
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  <url>
    <loc>https://www.sterlitech.com/suez-ge-flat-sheet-membrane-ap-pa-tfc-ro-90mm-5-pk-1121946</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1121946_1_1_lra6hl0awjiilsoi.png</image:loc>
      <image:title>Veolia Flat Sheet Membrane, AP, PA-TFC, RO, 90mm, 5/Pk</image:title>
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    <lastmod>2025-11-25</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/suez-ge-flat-sheet-membrane-dk-pa-tfc-nf-90mm-5-pk-1121948</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1121948_1_1_td370emuz40t9mtj.png</image:loc>
      <image:title>Veolia Flat Sheet Membrane, DK, PA-TFC, NF, 90mm, 5/Pk</image:title>
    </image:image>
    <lastmod>2026-06-11</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
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  <url>
    <loc>https://www.sterlitech.com/suez-ge-flat-sheet-membrane-dl-pa-tfc-nf-90mm-5-pk-1121950</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1121950_1_1_dqdgzafaegfay9nu.png</image:loc>
      <image:title>Veolia Flat Sheet Membrane, DL, PA-TFC, NF, 90mm, 5/Pk</image:title>
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    <lastmod>2026-01-30</lastmod>
    <changefreq>monthly</changefreq>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1121952_1_1_vn349euru80puoib.png</image:loc>
      <image:title>Veolia Flat Sheet Membrane, Duracid NF, PA-TFC, NF, 90mm, 5/Pk</image:title>
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    <lastmod>2026-02-26</lastmod>
    <changefreq>monthly</changefreq>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/1/1/1121956_1_1_ggglmhvlfwalgnc4.png</image:loc>
      <image:title>Veolia Flat Sheet Membrane, SE, PA-TFC, RO, 90mm, 5/Pk</image:title>
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    <lastmod>2026-01-02</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/support-screen-304-ss-kst-47-47mm</loc>
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      <image:title>Support screen (304 SS), KST 47 (47mm)</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/support-screen-316ss</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_holder_parts_40.jpg</image:loc>
      <image:title>Support Screen 316SS</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/support-screen-47mm-304ss-ptfe-coated</loc>
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      <image:title>Support Screen 47mm 304SS PTFE Coated</image:title>
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    <lastmod>2026-06-15</lastmod>
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      <image:title>Support Screen for PP25, 8/pk</image:title>
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      <image:title>Support Screen Metal Frit, LS47HP</image:title>
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    <loc>https://www.sterlitech.com/support-screen-ptfe-coated-ss-kst-142-142mm</loc>
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      <image:title>Support screen (PTFE coated SS), KST 142 (142mm)</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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    <loc>https://www.sterlitech.com/support-screen-ptfe-coated-ss-kst-90-90mm</loc>
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      <image:loc>https://media.sterlitech.com/cdn-cgi/image/width=1200,fit=scale-down,format=auto,quality=85/media/catalog/product/l/a/large_holder_parts_10.jpg</image:loc>
      <image:title>Support screen (PTFE coated SS), KST 90 (90mm)</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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      <image:title>Swinnex, Silicone, 13mm Replacement Gaskets, 5/Pk</image:title>
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    <lastmod>2026-06-15</lastmod>
    <changefreq>monthly</changefreq>
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      <image:title>Synder Flat Sheet Membrane, LX, PES, UF, 305 x 305mm, 1/Pk</image:title>
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      <image:title>Synder Flat Sheet Membrane, MK, PES, UF, Sepa, 5/Pk</image:title>
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  <url>
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    <image:image>
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      <image:title>TriSep Flat Sheet Membrane, SB50, CA Blend, RO,  CF042, 5/Pk</image:title>
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      <image:title>TriSep Flat Sheet Membrane, TS40, PPA, NF, CF042, 5/Pk</image:title>
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