Combines fine particle retention with good flow rate. Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/C are ideal for the collection of suspended solids in potable water, natural and industrial wastes. X100 FILTER GLASS CIRCLE GF/C 24MM

For prefiltration and contamination analysis X100 AP20 PREFILTER 25MM

Recommended by the EPA when the Toxicity Characteristic Leaching Procedure 1311 was developed. Whatman™ Binder-Free Glass Microfiber Filters GF/F Circles remain a popular and prominent component for measuring landfill leachate composition with a TCLP test. X25 TYPE GF/F 29.3CM/2GLAS FIL

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. X25 FILTER GLASS CIRCLE GF/B 150MM

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 FILTER GLASS CIRCLE GF/A 24MM

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. X25 FILTER GLASS CIRCLE GF/D 110MM

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. X50 MEMBRANE GF 124 MM

Combines fine particle retention with good flow rate. Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/C are ideal for the collection of suspended solids in potable water, natural and industrial wastes. GF/C glass fiber filter, circles 185mm, 1/Cs1822-185

Choose from six grades of filters. EMD Millipore 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. X100 GL FBR FLTR D 25MM

Use in gravimetric analyses and as a depth filter for sterile filtration. Sartorius™ Glass Fiber (GF) Pre-filters, No Binder are made of borosilicate glass microfibers and combine fast flow rates with high load capacity. Ideal for relatively clean solutions, as it retains very fine particles. X500 GLAS FIBER W/OUT BINDER 47MM(VE=500 Stck.)

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. X25 FILTER GLASS GF/F 460X570MM

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

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. X50 MBGF/A 60MM REINFORCED

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, 9.0cm

Fast and convenient X100 934-AH RTU 42.5MM

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

Glass fiber prefilters, depth pre filters, for larger totally filterable volumes in clarification and sterile filtration. X50 MEMBRANE GF THICK DIA 127MMD=127mm (VE=50 Stck.)

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 1UM1 9.0CM

Permits rapid passage of very large sample volumes without blockage for collection of suspended solids in potable, natural, and industrial waters X100 934-AH RTU 90MM

Perfect for measuring heavy metal concentrations and small amounts of particles X100 QUARTZ FBR FILTER 47MM

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

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-weighed, 35mm

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 FILTER GLASS 934-AH 70MM

X100 FILTER µGF MGC12µ DIA 50MM(VE=100 Stck.)

Reinforce filters or use as spacers between filters. EMD Millipore Filter Support Pads are available in absorbant cellulose pads to support filters in Millipore monitors or woven Dacron™ mesh spacers designed for use between filters. Available in diameters from 13mm to 124mm. X100 PADS 047MM

hydrophilic Glass Fiber without Binder Resin filter X100 GL FBR FLTR B 37MM

Contain no asbestos or fiberglass X100 Prefltr rw03 47mm

Binder free filters X50 TYPE TCLP ACID TREATEDLOW META

X100 FILTER µGF MGG 15µ DIA 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