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FILTER GLASS 934AH PK100 7.0CM
Item #:
VAN/28496-911
Supplier #: 28496-911
Supplier #: 28496-911
Cytiva - Whatman 1827-070 Grade 934-AH Glass Microfiber Filter
7cm diameter. For suspended solids in water analysis. Used for harvesting lymphocytes in incorporation trials, mixed lymphocyte culture tests, scintillation counting techniques, air monitoring. Binder free. Fine porosity. Fast flow. 1.5um particle retention. Exact Match 28496-911
7cm diameter. For suspended solids in water analysis. Used for harvesting lymphocytes in incorporation trials, mixed lymphocyte culture tests, scintillation counting techniques, air monitoring. Binder free. Fine porosity. Fast flow. 1.5um particle retention. Exact Match 28496-911
FILTERS GLS 934AH 12.5CM PK100
Item #:
VAN/28496-966
Supplier #: 28496-966
Supplier #: 28496-966
Cytiva - Whatman 1827-125 Glass Microfiber Filter Binder Free 125mm
Glass Microfiber Filter Binder Free, Type:circle, Dimensions: 125 mm, Grade: 934-AH, AirFlow rate: 3.7 s/100 ml/in2, Basis Weight: 64 g/m2, Filtration speed: Fast, Load Capacity : High loading, Particle retention: 1.5 um, Typical Thickness: 435 um Exact Match 28496-966
Glass Microfiber Filter Binder Free, Type:circle, Dimensions: 125 mm, Grade: 934-AH, AirFlow rate: 3.7 s/100 ml/in2, Basis Weight: 64 g/m2, Filtration speed: Fast, Load Capacity : High loading, Particle retention: 1.5 um, Typical Thickness: 435 um Exact Match 28496-966
Replacement Filter .45um Pack/10
Item #:
VAN/37001-878
Supplier #: 37001-878
Supplier #: 37001-878
INTEGRA BIOSCIENCE
Mfg Item # : 155499
Filter Nonsterile. Replacement 0.45um filter for all PIPETBOY acu* Pipet Controllers.
Exact Match: 37001-878
Mfg Item # : 155499
Filter Nonsterile. Replacement 0.45um filter for all PIPETBOY acu* Pipet Controllers.
Exact Match: 37001-878
Glass Fiber Filter 1.0um 25mm pk/1000
Item #:
VAN/34181-092
Supplier #: 34181-092
Supplier #: 34181-092
Pall Laboratory
Mfg Item # : 4529
Glass Fiber Membrane Filter 25mm diameter. 2.8cm2 filtration area. Prefilters aqueous and solvent based samples. 100% binder-free borosilicate glass fiber filter. Low extractables. Polypropylene housing. Female Luer-Lok* inlet. Male slip Luer outlet. 1.0um nominal pore size. 1000/pk.
Exact Match: 34181-092
Mfg Item # : 4529
Glass Fiber Membrane Filter 25mm diameter. 2.8cm2 filtration area. Prefilters aqueous and solvent based samples. 100% binder-free borosilicate glass fiber filter. Low extractables. Polypropylene housing. Female Luer-Lok* inlet. Male slip Luer outlet. 1.0um nominal pore size. 1000/pk.
Exact Match: 34181-092
Bottle-Top Filters, 45 mm, 500 ml
Item #:
TMS/1234K63
Supplier #: 1234K63
Supplier #: 1234K63
NALGE NUNC INTERNATIONAL
Mfg Item # : 595-4520
Nalgene filters have the Rapid-Flow multi-column membrane-support system. This proprietary system provides a uniform, consistent separation between touchpoints with the membrane, minimizing gap stress to maintain optimal flow. Polystyrene housing 90mm Supor®* machV PES membrane 90-mm diameter membranes for faster flow rates. Filters securely screw onto glass media bottles with 33- or 45-mm neck sizes. Allow direct flitration of liquid into sterile glass media bottles*. BLUE collar. Side-arm with quick-disconnect tubing adapter. Nalgene PES: The best choice for cell culture Polyethersulfone (PES) is the ultimate tissue culture membrane. It’s fast and clean. PES is low protein binding, so there is less chance of removing critical protein from your media. It is hydrophilic, so no external wetting agents or surfactants are needed, resulting in low extractables. And it is fast, so you spend less time waiting. WARNING! All NALGENE Filterware is for research use only, not for in vitro diagnosis or parenterals. *CAUTION: Use only sterile bottles designed for use with vacuum. Always use safety shield during vacuum procedures.
Mfg Item # : 595-4520
Nalgene filters have the Rapid-Flow multi-column membrane-support system. This proprietary system provides a uniform, consistent separation between touchpoints with the membrane, minimizing gap stress to maintain optimal flow. Polystyrene housing 90mm Supor®* machV PES membrane 90-mm diameter membranes for faster flow rates. Filters securely screw onto glass media bottles with 33- or 45-mm neck sizes. Allow direct flitration of liquid into sterile glass media bottles*. BLUE collar. Side-arm with quick-disconnect tubing adapter. Nalgene PES: The best choice for cell culture Polyethersulfone (PES) is the ultimate tissue culture membrane. It’s fast and clean. PES is low protein binding, so there is less chance of removing critical protein from your media. It is hydrophilic, so no external wetting agents or surfactants are needed, resulting in low extractables. And it is fast, so you spend less time waiting. WARNING! All NALGENE Filterware is for research use only, not for in vitro diagnosis or parenterals. *CAUTION: Use only sterile bottles designed for use with vacuum. Always use safety shield during vacuum procedures.
Filter Glass 0.5M 25MM PK 100
Item #:
TMS/4749A04
Supplier #: 4749A04
Supplier #: 4749A04
GVS Filter Technology Part No. 1215544
Extend the life of final filters Pore sizes from 0.5 µm to 1.0 µm With or without binders Autoclavable PreSep prefilters are biologically inert and highly resistant to oxidizing agents and weak acids. Primarily used to extend the life of a final filter, they can also be used as a low-cost sample clarifier. Prefilters increase the speed of filtration by trapping large particles before they reach the final membrane filter. Frequency and cost of replacing the final membrane filters is reduced. Filters with binders are composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin. The resulting filter reduces media migration and has the strength required for high-volume aqueous filtrations. Maximum operating temperature is 165°C (325°F). Glass prefilters without binders are designed to avoid binder extractables during solvent filtration or gravimetric analysis. Not recommended for temperatures exceeding 510°C (950°F). For upstream protection of a membrane within a filter holder, the use of a prefilter that is slightly smaller in diameter than the main filter allows the prefilter to fit inside the O-ring or filter funnel holder seal, ensuring a positive membrane seal. When used as the main filter medium, select a diameter of the same size as the filter holder to be used. Type G15 Glass Fiber Prefilters with Binders (4749A02 to A14) Nominal pore size- 0.5 µm High rentention efficiency Limited dirt-handling capacity Protection of 0.2 µm to 0.8 µm final filters Type G20 Glass Fiber Prefilters with Binders (4749A20 to A32) Nominal pore size- 1.0 µm Surface capture of particles Average retention efficiency Higher dirt-handling capacity Protection of 0.8 µm and larger pore size final filters Type G25 Glass Fiber Prefilters with Binders (4749A40 to A54) Nominal pore size- 1.0 µm Thickness approximately 3.5 times greater than G20 Depth particle capture Average retention efficiency Highest dirt-handling capacity Recommended for solutions with heavy contaminate loads Protection of 0.8 µm and larger pore size final filters Type G40 Glass Fiber Prefilters WITHOUT Binders (4638D60 to D68) Nominal pore size- 1.0 µm Average retention efficiency Highest dirt-handling capacity Recommended for solvent filtration, gravimetric analysis, contamination analysis of wastewater and industrial effluents TCLP Glass Fiber Filters WITHOUT Binders, 0.7 µm Pore Size (4749A72) Borosilicate glass fiber filters designed for use in U.S. EPA Method 1311 Toxicity Characteristic Leaching Procedure (TCLP). Federal regulations require the filters for this application be made of borosilicate glass fiber, contain no binder materials and have an effective pore size of 0.6 to 0.8 microns. GE TCLP glass fiber filters have a pore size of 0.7 microns and are binder free. They are used in Zero-Headspace Extractor Vessels for determining the mobility of semi-volatiles. Filters should be acid washed prior to use with 1N nitric acid followed by three consecutive rinses with deionized water. A minimum of 1 liter per rinse is recommended.
Extend the life of final filters Pore sizes from 0.5 µm to 1.0 µm With or without binders Autoclavable PreSep prefilters are biologically inert and highly resistant to oxidizing agents and weak acids. Primarily used to extend the life of a final filter, they can also be used as a low-cost sample clarifier. Prefilters increase the speed of filtration by trapping large particles before they reach the final membrane filter. Frequency and cost of replacing the final membrane filters is reduced. Filters with binders are composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin. The resulting filter reduces media migration and has the strength required for high-volume aqueous filtrations. Maximum operating temperature is 165°C (325°F). Glass prefilters without binders are designed to avoid binder extractables during solvent filtration or gravimetric analysis. Not recommended for temperatures exceeding 510°C (950°F). For upstream protection of a membrane within a filter holder, the use of a prefilter that is slightly smaller in diameter than the main filter allows the prefilter to fit inside the O-ring or filter funnel holder seal, ensuring a positive membrane seal. When used as the main filter medium, select a diameter of the same size as the filter holder to be used. Type G15 Glass Fiber Prefilters with Binders (4749A02 to A14) Nominal pore size- 0.5 µm High rentention efficiency Limited dirt-handling capacity Protection of 0.2 µm to 0.8 µm final filters Type G20 Glass Fiber Prefilters with Binders (4749A20 to A32) Nominal pore size- 1.0 µm Surface capture of particles Average retention efficiency Higher dirt-handling capacity Protection of 0.8 µm and larger pore size final filters Type G25 Glass Fiber Prefilters with Binders (4749A40 to A54) Nominal pore size- 1.0 µm Thickness approximately 3.5 times greater than G20 Depth particle capture Average retention efficiency Highest dirt-handling capacity Recommended for solutions with heavy contaminate loads Protection of 0.8 µm and larger pore size final filters Type G40 Glass Fiber Prefilters WITHOUT Binders (4638D60 to D68) Nominal pore size- 1.0 µm Average retention efficiency Highest dirt-handling capacity Recommended for solvent filtration, gravimetric analysis, contamination analysis of wastewater and industrial effluents TCLP Glass Fiber Filters WITHOUT Binders, 0.7 µm Pore Size (4749A72) Borosilicate glass fiber filters designed for use in U.S. EPA Method 1311 Toxicity Characteristic Leaching Procedure (TCLP). Federal regulations require the filters for this application be made of borosilicate glass fiber, contain no binder materials and have an effective pore size of 0.6 to 0.8 microns. GE TCLP glass fiber filters have a pore size of 0.7 microns and are binder free. They are used in Zero-Headspace Extractor Vessels for determining the mobility of semi-volatiles. Filters should be acid washed prior to use with 1N nitric acid followed by three consecutive rinses with deionized water. A minimum of 1 liter per rinse is recommended.
Glass Fiber Filter 0.7um 47mm pack/100
Item #:
TMS/4749A72
Supplier #: 4749A72
Supplier #: 4749A72
GVS Filter Technology Part No. 1215540
Extend the life of final filters Pore sizes from 0.5 µm to 1.0 µm With or without binders Autoclavable PreSep prefilters are biologically inert and highly resistant to oxidizing agents and weak acids. Primarily used to extend the life of a final filter, they can also be used as a low-cost sample clarifier. Prefilters increase the speed of filtration by trapping large particles before they reach the final membrane filter. Frequency and cost of replacing the final membrane filters is reduced. Filters with binders are composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin. The resulting filter reduces media migration and has the strength required for high-volume aqueous filtrations. Maximum operating temperature is 165°C (325°F). Glass prefilters without binders are designed to avoid binder extractables during solvent filtration or gravimetric analysis. Not recommended for temperatures exceeding 510°C (950°F). For upstream protection of a membrane within a filter holder, the use of a prefilter that is slightly smaller in diameter than the main filter allows the prefilter to fit inside the O-ring or filter funnel holder seal, ensuring a positive membrane seal. When used as the main filter medium, select a diameter of the same size as the filter holder to be used. Type G15 Glass Fiber Prefilters with Binders (4749A02 to A14) Nominal pore size- 0.5 µm High rentention efficiency Limited dirt-handling capacity Protection of 0.2 µm to 0.8 µm final filters Type G20 Glass Fiber Prefilters with Binders (4749A20 to A32) Nominal pore size- 1.0 µm Surface capture of particles Average retention efficiency Higher dirt-handling capacity Protection of 0.8 µm and larger pore size final filters Type G25 Glass Fiber Prefilters with Binders (4749A40 to A54) Nominal pore size- 1.0 µm Thickness approximately 3.5 times greater than G20 Depth particle capture Average retention efficiency Highest dirt-handling capacity Recommended for solutions with heavy contaminate loads Protection of 0.8 µm and larger pore size final filters Type G40 Glass Fiber Prefilters WITHOUT Binders (4638D60 to D68) Nominal pore size- 1.0 µm Average retention efficiency Highest dirt-handling capacity Recommended for solvent filtration, gravimetric analysis, contamination analysis of wastewater and industrial effluents TCLP Glass Fiber Filters WITHOUT Binders, 0.7 µm Pore Size (4749A72) Borosilicate glass fiber filters designed for use in U.S. EPA Method 1311 Toxicity Characteristic Leaching Procedure (TCLP). Federal regulations require the filters for this application be made of borosilicate glass fiber, contain no binder materials and have an effective pore size of 0.6 to 0.8 microns. GE TCLP glass fiber filters have a pore size of 0.7 microns and are binder free. They are used in Zero-Headspace Extractor Vessels for determining the mobility of semi-volatiles. Filters should be acid washed prior to use with 1N nitric acid followed by three consecutive rinses with deionized water. A minimum of 1 liter per rinse is recommended.
Extend the life of final filters Pore sizes from 0.5 µm to 1.0 µm With or without binders Autoclavable PreSep prefilters are biologically inert and highly resistant to oxidizing agents and weak acids. Primarily used to extend the life of a final filter, they can also be used as a low-cost sample clarifier. Prefilters increase the speed of filtration by trapping large particles before they reach the final membrane filter. Frequency and cost of replacing the final membrane filters is reduced. Filters with binders are composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin. The resulting filter reduces media migration and has the strength required for high-volume aqueous filtrations. Maximum operating temperature is 165°C (325°F). Glass prefilters without binders are designed to avoid binder extractables during solvent filtration or gravimetric analysis. Not recommended for temperatures exceeding 510°C (950°F). For upstream protection of a membrane within a filter holder, the use of a prefilter that is slightly smaller in diameter than the main filter allows the prefilter to fit inside the O-ring or filter funnel holder seal, ensuring a positive membrane seal. When used as the main filter medium, select a diameter of the same size as the filter holder to be used. Type G15 Glass Fiber Prefilters with Binders (4749A02 to A14) Nominal pore size- 0.5 µm High rentention efficiency Limited dirt-handling capacity Protection of 0.2 µm to 0.8 µm final filters Type G20 Glass Fiber Prefilters with Binders (4749A20 to A32) Nominal pore size- 1.0 µm Surface capture of particles Average retention efficiency Higher dirt-handling capacity Protection of 0.8 µm and larger pore size final filters Type G25 Glass Fiber Prefilters with Binders (4749A40 to A54) Nominal pore size- 1.0 µm Thickness approximately 3.5 times greater than G20 Depth particle capture Average retention efficiency Highest dirt-handling capacity Recommended for solutions with heavy contaminate loads Protection of 0.8 µm and larger pore size final filters Type G40 Glass Fiber Prefilters WITHOUT Binders (4638D60 to D68) Nominal pore size- 1.0 µm Average retention efficiency Highest dirt-handling capacity Recommended for solvent filtration, gravimetric analysis, contamination analysis of wastewater and industrial effluents TCLP Glass Fiber Filters WITHOUT Binders, 0.7 µm Pore Size (4749A72) Borosilicate glass fiber filters designed for use in U.S. EPA Method 1311 Toxicity Characteristic Leaching Procedure (TCLP). Federal regulations require the filters for this application be made of borosilicate glass fiber, contain no binder materials and have an effective pore size of 0.6 to 0.8 microns. GE TCLP glass fiber filters have a pore size of 0.7 microns and are binder free. They are used in Zero-Headspace Extractor Vessels for determining the mobility of semi-volatiles. Filters should be acid washed prior to use with 1N nitric acid followed by three consecutive rinses with deionized water. A minimum of 1 liter per rinse is recommended.
Filter Paper Quantitative Grade 454 11cm
Item #:
VAN/28306-110
Supplier #: 28306-110
Supplier #: 28306-110
VWR International 28306-110
VWR* Grade 454 Filter Paper, Quantitative 11.0cm diameter. Retention of zirconium hydroxide, aluminum hydroxide, cobalt sulfide, and other coarse or gelatinous precipitates. Medium porosity. Medium Fast flow rate. 10um particle retention.
VWR* Grade 454 Filter Paper, Quantitative 11.0cm diameter. Retention of zirconium hydroxide, aluminum hydroxide, cobalt sulfide, and other coarse or gelatinous precipitates. Medium porosity. Medium Fast flow rate. 10um particle retention.
Filter Paper Grade 413, 15cm
Item #:
VAN/28310-128
Supplier #: 28310-128
Supplier #: 28310-128
VWR International 28310-128
VWR* Grade 413 Filter Paper, Qualitative 15.0cm diameter. For routine lab work. Suitable for student requirements in general chemistry. Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, and more. Medium porosity. Medium flow rate. 5um particle retention.
VWR* Grade 413 Filter Paper, Qualitative 15.0cm diameter. For routine lab work. Suitable for student requirements in general chemistry. Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, and more. Medium porosity. Medium flow rate. 5um particle retention.
Filter Paper Qualitative Crepe #417 9cm
Item #:
VAN/28313-057
Supplier #: 28313-057
Supplier #: 28313-057
VWR International 28313-057
VWR* Grade 417 Filter Paper, Qualitative, Crepe 9.0cm diameter. Good for rapid filtrations where fine particle retention is not required. Coarse porosity. Fast flow rate. 40um particle retention.
VWR* Grade 417 Filter Paper, Qualitative, Crepe 9.0cm diameter. Good for rapid filtrations where fine particle retention is not required. Coarse porosity. Fast flow rate. 40um particle retention.