Served as the basis filter for EPA standard for the toxicity characteristic leaching procedure. Whatman™ Binder-Free Glass Microfiber Filters GF/F Circles offers an extremely high loading capacity and flow rate. X100 GF/F 15MM

Combines high loading capacity with fine particle retention. Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/A are ideal for gravimetric determination of airborne particulates, stack sampling and absorption methods of air pollution monitoring. X100 GF/A Glass Circles, 37mm

For prefiltration and contamination analysis X100 PREFLTR THICK 10MM

Choose from six grades of filters. Glass Fiber Filters without Binders are made of borosilicate microfiber glass. Available in multiple pore sizes and flow rates for a variety of filtration and analysis applications utilizing depth filters. Autoclavable. X50 GL FBR FLTR D 90MM

Functions as a prefilter when used with GF/B microfiber filters. Whatman™ Binder-Free Glass Microfiber Prefilters, Grade GF/D provide efficient membrane protection, especially during liquid scintillation counting. X100 TYPE GF/D 2.4CM/100/PK

Filters fine particles with high wet-strength and high loading capacity. Whatman™ Binder-Free Microfiber Filters, Grade GF/B are particularly useful for liquid clarification and liquid scintillation counting. X100 FILTER GLASS GF/B 42.5MM

Reinforce filters or use as spacers between filters. Filter Support Pads are available in absorbant cellulose pads to support filters in monitors or woven Dacron™ mesh spacers designed for use between filters. Available in diameters from 13mm to 124mm. X50 WOVEN MESH SPACER 124MM

hydrophilic Glass Fiber with Binder Resin filter X100 PREFLTR AP20 55MM

Perfect for measuring heavy metal concentrations and small amounts of particles X50 QUARTZ FIBER FILTER 90MM

hydrophilic Glass Fiber without Binder Resin filter X100 AP40 GL FLTR 25MM

Contain no asbestos or fiberglass X100 Prefilter RW06 47mm

Filters fine particles with high wet-strength and high loading capacity. Whatman™ Binder-Free Microfiber Filters, Grade GF/B Sheets are particularly useful for liquid clarification and liquid scintillation counting. X100 GF/B GLASS SHEETS 2.25X12.25

Multilayer graded density filters for rapid and efficient filtration of samples with high solids content. Whatman™ Glass Microfiber Prefilters are designed with a coarse glass filter top layer (10μm) meshed with a finer layer. The multigrade glass filter traps larger particles in its pores of the coarse layer, medium-sized particles in the interface meshing, and smaller particles in the interstices of the fine layer. X20 TYPE MULTIGR. GMF 2UM2 9.0CM

High-purity quartz microfibers tempered for excellent weight and stability and especially suitable for emissions monitoring at high temperature. X25 Quartz microfiber filters Q3400,30mm

Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter. X25 Glass Microfiber filters MGD,240mm

X100 FILTER µGF MGC12µ DIA 125MM(VE=100 Stck.)

Use as a depth filter for larger totally filterable volumes. Sartorius™ Glass Fiber (GF) Pre-filters are made of borosilicate glass microfibers and are ideal for use as a pre-filter in clarification and sterile filtration. Available in a range of filter disc diameters. X200 MEMBRANE GF 20 MM

Designed for analysis of non-filterable residue and materials that require a high loading capacity glass microfiber filter. Whatman™ Binder-Free Glass Microfiber Filters, Grade 934-AH Circles are also used in cell harvesting, liquid scintillation, and monitoring pollution. X100 TYPE 934AH 32.0CM100/PK GLASS

Grade GF/C glass filters offer fine particle retention, good flow rate and loading capacity, and support total suspended solids analysis. x100 Grade GF/C Microfiber glass filter, binder free & ready to use, pre-rinsed and dried, 7.0cm

Widely used for total suspended solids analysis. x100 Grade 934-AH RTU Filter for total suspended solids analysis, 5 decimal places, 47 mm

Binder-free glass microfiber filters for analytical and gravimetric analyses and prefiltering. X100 Glass Microfiber filters MG 550-HA, 50mm

Combines high loading capacity with fine particle retention. Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/A Sheets are ideal for gravimetric determination of airborne particulates, stack sampling and absorption methods of air pollution monitoring. X100 FILTER GLASS GF/A 203X254MM

Ready to use, Grade 934-AH RTU Glass Microfiber Filter Papers are the time-saving version of GE’s 934-AH glass microfiber filter papers, which are widely used for total suspended solids analysis. x100 Grade 934-AH RTU Glass microfiber filter forvolatile, pre-rinsed and ignited, 90mm

Binder-free glass microfiber filters for analytical and gravimetric analyses and prefiltering. X100 Glass Microfiber Filters / Grade MGF, 460mm x 570mm

Made from borosilicate glass and strengthened with an organic binder to provide high mechanical stability. GF10 70MMx40M CORE 70MM

Glass fiber prefilters, depth pre filters, for larger totally filterable volumes in clarification and sterile filtration. X50 MEMBRANE GF THICK DIA 130MMD=130mm (VE=50 Stck.)

Binder-free glass microfiber filters for analytical and gravimetric analyses and prefiltering. X25 Glass Microfiber filters MGD,293mm

Binder-free glass microfiber filters for analytical and gravimetric analyses and prefiltering. X100 Glass Microfiber filters MG 160, 60mm x 90mm

Offers fine particle retention and high flow rate, as well as good loading capacity X100 31GLASS 55MM

Sartorius Stedim Biotech™ Glass Fiber Pre-Filters are suitable for liquid filtration, prefiltration, and analytical sample preparation. X50 Glass Microfiber Filters 13400, 110mm