Explore our new PFAS-Free products designed specifically for PFAS testing!

Filtration Accessories

119 products · 3 brands

Filter flasks are used to collect filtrate or to act as a trap preventing liquid from damaging vacuum pump or vacuum lines.

Silicone rubber stoppers are available in various sizes

#5 and #8b stoppers adapt 13 and 25mm filter holders to 125 ml (#5) and 1 L (#8b) flasks, while #8 stopper fits 47 and 90mm filter holders to the 1 L flask.

Funnel adapters are sold in packs of 7 (size 1 - 7).

Showing 13–24 of 119 results

Show Previous Products

311504
KGS47 Support Screen 304 Stainless Steel, 100 Mesh
$76.31
311404
Silicone Rubber Stoppers, #8
$28.60
311705
Fraction Receiver 25ml
$142.87
352601
Funnel for KSF47
$1,016.44
312602
Stainless Steel Base KSF47
$1,350.89
311407
#12 Stopper, fits 4L Side Arm Flask
$20.57
180100-13
300ml/ 500ml Stainless Steel Lid
$97.58
197200-47
Heavy Duty PP Waste Bottle, 4000 mL w/ overflow protection, autoclavable
$109.06
194225-01
Syringe Filter for lid kit
$2.87
197000-31-PC
PC Bottle, 1200ml
$42.00
197000-32-PC
PC Cover for PC waste bottle 1200ml
$67.20
197000-34
PES Funnel, 300ml for LF3 / LF3a/ LF30 / LF31
$47.60