Glass Fiber Filters and Prefilters
Glass Fiber Filters and Prefilters
Fisherbrand™ Filters for TCLP

Binder-free, borosilicate glass fiber filters have 0.7 micron pore size

Cytiva Whatman™ Grade 934-AH™ RTU Glass Microfiber Filter
Permits rapid passage of very large sample volumes without blockage for collection of suspended solids in potable, natural, and industrial waters

Cytiva Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/A
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.

Cytiva Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/B
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.

Cytiva Whatman™ Binder-Free Glass Microfiber Prefiters, Grade GF/D
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.

Cytiva Whatman Grade 934-AH RTU Glass Microfiber Filters, Ready to Use
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.

MilliporeSigma™ Glass Fiber Filters Without Binder, 1 μm

Hydrophilic Glass Fiber without Binder Resin filter

MilliporeSigma™ Reinforced Membrane Filters
Contain no asbestos or fiberglass; made from non-shedding materials.

Cytiva Whatman™ Binder-Free Glass Microfiber Filters, Grade 934-AH Circles
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.

Cytiva Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/C
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.

Cytiva Whatman™ Binder-Free Glass Microfiber Filters GF/F Circles
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.

Cytiva Whatman™ Glass Microfiber Prefilter, 1μm Particle Retention Rating
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.

MilliporeSigma™ Glass Fiber Filters Without Binder

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.

MilliporeSigma™ Glass Fiber Filters Without Binder, 2.7 μm

Hydrophilic Glass Fiber without Binder Resin filter

Ahlstrom™ Glass Microfiber Filter Papers - Grade 161
Ahlstrom Grade 161 is a binder-free microfiber glass filter that offers finer particle retention and higher flow rate than traditional analytical papers.

Sartorius Glass Fiber (GF) Pre-filters, No Binder
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.
Promotions are available
Sartorius Extra Thick Glass Fiber (GF) Pre-filters
Glass fiber prefilters, depth pre filters, for larger totally filterable volumes in clarification and sterile filtration.
Promotions are available
Sartorius MGG Grade Glass Microfiber Filters w/o Binder
Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.
Promotions are available
Sartorius MGD Grade Glass Microfiber Filters w/o Binder
Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.
Promotions are available
Sartorius MGC Grade Glass Microfiber Filters w/o Binder
Binder free glass microfiber filters are suitable for analytical and gravimetric analyses. They are also used as prefilter.
Promotions are available
Cytiva Whatman™ Glass Microfiber Filters with Organic Binder, Grade GF 10
For use as a weighing aid for infrared weighing, and as a roll filter in automatic air filtration units
Cytiva Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/B Sheets
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.
Cytiva Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/A Sheets
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.