Glass Fiber Filters and Prefilters
Glass Fiber Filters and Prefilters
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Filtered Search Results
Merck 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.
Pore Size | 0.7 μm |
---|---|
Type | Filter Membranes |
Color | White |
Filter Type | Depth Filter |
Surface Type | Plain |
Fisherbrand™ Microglass Fiber Filters, Grade 261
Made with 100% borosilicate micro-glass fibers and are binder free. Fisherbrand™ Microglass Fiber Filters are particularly suitable for micro-filtration because of very fine fibers.
Thickness (Metric) | 0.26 mm |
---|---|
Pore Size | 1.2 μm |
Basis Weight | 52 g/m2 |
Format | Disc |
Filtration Time | 100 sec. |
Temperature (Metric) Max | 500°C |
Grade | 261 |
Material | Borosilicate Glass |
For Use With (Application) | Filtration of industrial water, ligand binding test, Proteins filtration, radio-immuno tests, suspended solids in water, drinking water filtration, cells collection |
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.
Thickness (Metric) | 675 μm |
---|---|
Flow Rate | 5.5 sec./100mL |
Particle Retention | 1.0 μm |
Type | Filter |
Temperature (English) Max. | 932°F |
Basis Weight | 143 g/m2 |
Format | Disc |
Description | GE’s Whatman brand Grade GF/B is a thick filter with fine particle filter and good loading capacity. GF/B filters are particularly useful for liquid clarification and liquid scintillation counting. |
Thickness (English) | 0.02 in. |
Temperature (Metric) Max | 500°C |
Grade | Grade GF/B |
Material | Borosilicate Glass |
Waterflow Rate | 81 mL/min |
Merck Glass Fiber Filters Without Binder, 1.2 μm
Hydrophilic Glass Fiber without Binder Resin filter
Wettability | Hydrophilic |
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Type | Filter Membranes |
Temperature (Metric) Max | 500°C |
Color | White |
Filter Type | Depth Filter |
Surface Type | Plain |
Autoclavable | Autoclavable |
Sterility | Sterile |
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.
Thickness (Metric) | 260 μm |
---|---|
Flow Rate | 10.5 sec./100 mL |
Particle Retention | 1.2 μm |
Temperature (English) Max. | 932°F |
Basis Weight | 53 g/m2 |
Shape | Circle |
Format | Disc |
Description | GE’s Whatman filter paper Grade GF/C glass filters offer a good flow rate and loading capacity that support total suspended solids analysis. |
Thickness (English) | 0.01 in. |
Temperature (Metric) Max | 500°C |
Grade | Grade GF/C |
Material | Borosilicate Glass |
Waterflow Rate | 105 mL/min |
Fisherbrand™ Microglass Fiber Filters, Grade 262
Made with 100% borosilicate micro-glass fibers. Fisherbrand™ Microglass Fiber Filters, Grade 262 are non-hygroscopic and biologically inert. They show chemical resistance to most solvents and reagents (except hydrofluoric acid).
Thickness (Metric) | 0.53 mm |
---|---|
Pore Size | 2.7 μm |
Type | Filter |
Basis Weight | 120 g/m2 |
Format | Disc |
Filtration Time | 30 sec. |
Thickness (English) | 0.02 in. |
Temperature (Metric) Max | 500°C |
Grade | 262 |
Material | Borosilicate Glass |
Filter Type | Microfilter |
Surface Type | Non-hygroscopic |
For Use With (Application) | Membrane pre-filters |
Fisherbrand™ Microglass Fiber Filter Discs
Made with 100% borosilicate micro-glass fibers. Fisherbrand™ Microglass Fiber Filter Discs are non-hygroscopic and biologically inert. They show chemical resistance to most solvents and reagents (except hydrofluoric acid).
Cytiva Whatman Grade GF/C Glass Microfiber Filters, Binder Free, Ready to Use
Grade GF/C glass filters offer fine particle retention, good flow rate and loading capacity, and support total suspended solids analysis.
Thickness (Metric) | 260 μm |
---|---|
Pore Size | 1.2 μm |
Particle Retention | 1.2 μm |
Description | GE’s ready-to-use Whatman filter paper Grade GF/C glass filters offer a good flow rate and loading capacity that support total suspended solids analysis with a fine nominal particle retention of 1.2 μm. |
Airflow Rate | 6.7s/100mL/in2 |
Temperature (Metric) Max | 550°C |
Quantity | 100 Pieces |
Grade | Grade GF/C |
Material | Borosilicate Glass |
For Use With (Application) | Widely used for cell harvesting, liquid scintillation counting and binding assays where more loading capacity is required.Highly suitable for use in applications involving air filtration and for gravimetric analysis of volatile materials where ignition is |
Waterflow Rate | 105 mL/min |
Cytiva Whatman Grade GF/F Glass Microfiber Filter
Binder-free borosilicate glass microfiber filter used for DNA purification, protein precipitation, and landfill leachate toxicity testing.
Particle Retention | 0.7 μm |
---|---|
Airflow Rate | 4.1 to 4.4sec. |
Temperature (Metric) Max | 500°C |
Color | White |
Grade | 13440 |
Material | Glass Microfiber |
For Use With (Application) | Recommended for analytical and gravimetric analyses and also as prefilters |
Sterility | Non-sterile |
Thickness (Metric) | 0.44 mm |
Flow Rate | 4.1 to 4.4sec. |
Type | Filter without Binder |
Basis Weight | 92 g/m2 |
Format | Disc |
Autoclavable | Autoclavable |
Cytiva Grade GF10 Glass Microfiber Filter
Made from borosilicate glass and strengthened with an organic binder to provide high mechanical stability.
Type | Filter |
---|---|
Grade | GF10 |
Material | Borosilicate Glass |
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.
Particle Retention | 1.6 μm |
---|---|
Temperature (English) Max. | 932°F |
Shape | Circle |
Description | GE’s Whatman Grade GF/A glass microfiber filters feature fine retention. GF/A filters are suitable for water quality parameter measurement and air filtration applications. |
Temperature (Metric) Max | 500°C |
Quantity | 100 Pieces |
Grade | Grade GF/A |
Material | Borosilicate Glass |
For Use With (Application) | Used for high-efficiency general purpose laboratory filtration, including water pollution monitoring of effluents, for filtration of water, foodstuff analyses, protein filtration, and radioimmunoassay of weak β emitters. |
Thickness (Metric) | 260 μm |
Flow Rate | 13 sec./100mL |
Type | Fine Retention Filter |
Format | Disc |
Thickness (English) | 0.01 in. |
Waterflow Rate | 143 mL/min |
Fisherbrand™ Microglass Fiber Filters, Grade 259
Made with 100% borosilicate micro-glass fibers. Fisherbrand™ Microglass Fiber Filters, Grade 259 are non-hygroscopic and biologically inert. They show chemical resistance to most solvents and reagents (except hydrofluoric acid).
Thickness (Metric) | 0.26 mm |
---|---|
Pore Size | 1.6 μm |
Basis Weight | 52 g/m2 |
Format | Disc |
Filtration Time | 60 sec. |
Grade | 259 |
Material | Borosilicate Glass |
Fisherbrand™ Microglass Fiber Filter Discs
Made with 100% borosilicate micro-glass fibers. Fisherbrand™ Microglass Fiber Filter Discs are non-hygroscopic and biologically inert. They show chemical resistance to most solvents and reagents (except hydrofluoric acid).
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.
Particle Retention | 0.7 μm |
---|---|
Temperature (English) Max. | 932°F |
Shape | Circle |
Description | Whatman Grade GF/F filter from Cytiva's business is manufactured from pure borosilicate glass. GF/F offers very fine particle retention and good loading capacity and flow rate. |
Temperature (Metric) Max | 500°C |
Grade | Grade GF/F |
Material | Borosilicate Glass |
For Use With (Application) | Recommended for DNA binding and purification.Very effective in filtering finely precipitated proteins.Can be used in conjunction with GF/D as a prefilter for the successful clarification of extremely ‘difficult’ biochemical solutions and fluids and nucl |
Thickness (Metric) | 420 μm |
Flow Rate | 19 sec./100mL/in.2 |
Type | Filter for TCLP Test Use |
Format | Disc |
Thickness (English) | 0.016 in. |
Autoclavable | Autoclavable |
Waterflow Rate | 41 mL/min |