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Glass Fiber Filter

Sterlitech glass fiber filters are made of pure borosilicate fibers and are available in a wide range of flow rates and nominal pore sizes. The glass filter membranes below are available with or without binder resins and each membrane disc filter can be sterilized by EtO, gamma, or autoclave.

This vast assortment of laboratory filtration equipment also includes: ExtractionThimbles, Cellulose Filter PaperGrade TCLP, and weighing paper. Click on the embedded hyperlinks for separate navigation to each of these glass fiber filter sub-categories.

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 for a Table Comparing our Glass Fiber Grades

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General Membrane FAQ's

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Grade A Borosilicate Glass Fiber
Precipitated protein and cell filtration.
Grade B Borosilicate Glass Fiber
Collection of biochemical polymers, diagnostic applications, sample prefilter.
934-AH Borosilicate Glass Fiber
Standard for suspended solids content and related measurements (SM 2540D and EPA Method 160.2).
Grade C Borosilicate Glass Fiber
RIA procedures and harvesting lymphocytes, cell harvesting, prefiltration.
Grade E Borosilicate Glass Fiber
Suspended particle analysis in water, cell harvesting, pre-filtration and air monitoring applications.
Grade A-E Borosilicate Glass Fiber
Suspended solids and air monitoring, gravimetric analysis.
Grade F Borosilicate Glass Fiber
Suspended particle analysis in water, cell harvesting, pre-filtration and air monitoring applications.
DP70 Glass Fiber
High wet strength, very high loading capacity.
GA100 Glass Fiber
General Purpose Paper 
GA200 Glass Fiber
Thick Filter
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