Filter Paper Glass Fiber

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Filter Paper Glass Fiber
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  • Grade GF/F Glass Microfiber Filters, Binder Free

    GE Healthcare

    glass. GF/F offers very fine particle retention and good loading capacity and flow rate. 0.7 µm nominal particle retention Served as the basis filter for EPA standard for the toxicity characteristic leaching procedure GE’s Whatman brand glass microfiber filters provide…

  • 934-AH™ Borosilicate Glass Microfiber Filters

    GE Healthcare

    …temperatures. As specified for the analysis of water and waste samples in the Standard Methods for the Examination of Water and Wastewater (1992) Retains precipitates such as silver chloride Compares favorably with fritted glass filter crucibles Maximum usable temperature 500°C

  • GF/B Borosilicate Glass Microfiber Filter Discs

    GE Healthcare

    …and are easily sterilized. Wide, useful temperature range which can be used at 500°C and at low temperatures. Three times thicker than GF/A and with greater wet strength Borosilicate glass fibers 1.0 µm particle retention 0.7 mm thick; filtration speed 5.5 mL/second

  • GF/A Borosilicate Glass Microfiber Filters

    GE Healthcare

    … Most widely used in biochemistry for filtration of precipitated proteins Withstands temperatures to 500°C Attains much higher counting efficiencies compared with cellulose papers; borosilicate glass without binders Widely used for reliable results in air pollution analysis

  • Whatman Multigrade 150 Glass Fiber Filters

    GE Healthcare

    …borosilicate glass, binder-freeExtends life of final filter membraneGE’s Whatman GMF 150 prefilters are multilayer graded density filters for rapid and efficient filtration of samples with high solids content. Multilayer filter design When a sample is applied, the multigrade glass filter traps…

  • Glass Fiber Binder Filter 0.5um 142mm

    GVS Filter Technology

    Acrylic binder High dirt holding capacity Biologically inert Bonding reduces media migration

  • GF/D Borosilicate Glass Microfiber Filters

    GE Healthcare

    …and at low temperatures. Made from less fine fibers, thick with a very high-loading capacity Particle retention 2.7 µm Extremely high speed; ten times more rapid than the fastest comparable retention cellulose filter paper Withstands temperature to 500°C Designed as…

  • Glass Fiber Filters, High Wet Strength

    Advantec MFS

    Advantec Glass Fiber Filters are depth filters made of pure borosilicate glass microfibers. Organic binder gives these filters higher wet strength and lower fiber release compared to binder-free grades. Thermostable to 120°C. Recommended for high pressure filtration, applications requiring wet…

  • Grade GF/C Glass Microfiber Filters

    GE Healthcare

    Grade GF/C is the standard filter in many parts of the world for the collection of suspended solids in potable water and natural and industrial wastes. Grade GF/C: 1.2 µm Combines fine particle retention with good flow rate. Fast and efficient clarification of aqueous liquids…

  • Glass Fiber Filters, Water Quality Testing

    Advantec MFS

    Advantec Glass Fiber Depth Filters feature high-loading capacity, fast flow rates, are highly resistant to chemical attack, and biologically inert. General purpose and clarifying filtration grades. Binder-free and thermostable to 500°C. Grade GA55 is a thin filter recommended for…

  • Glass Fiber Filters, Air Monitoring

    Advantec MFS

    Advantec Glass Fiber Filters are depth filters made of pure borosilicate glass microfibers. Highly resistant to chemical attack and biologically inert. Binder-free and thermostable to 500°C. These grades are recommended primarily used in environmental air monitoring applications. Grade…

  • Acid Treated, Low Metal TCLP Filters

    GE Healthcare

    Binder-free, borosilicate glass microfiber Filters are designed to determine the leaching potential in a landfill for hazardous organic and inorganic contaminants that could potentially migrate into groundwater and drinking water sources. Particle retention rating of 0.6 to 0.8…

  • Whatman Pressure Filtration Devices

    GE Healthcare

    …filtration of media that are difficult to filter, especially those that are highly viscous. Membranes, paper or glass fiber filter discs can be used. Cleaning and changing of filters is completed in a few steps. All units are equipped with pressure-resistant filter supports. High-quality silicone…

  • Grade A Glass Microfiber Filters

    Thomas®

    …efficiency rating of the filter is characteristic of the complex pore structure that develops as the fibers overlap. The fibrous material within the filter is commonly glass micro fiber or polypropylene. In depth filters such as glass micro fiber, the purity of the filter is dictated by the presence…

  • Grade F Glass Microfiber Filters

    Thomas®

    …efficiency rating of the filter is characteristic of the complex pore structure that develops as the fibers overlap. The fibrous material within the filter is commonly glass micro fiber or polypropylene. In depth filters such as glass micro fiber, the purity of the filter is dictated by the presence…

  • Type A/E Glass Fiber Discs and Sheets, 1 µm

    Pall Life Sciences

    …premature clogging when filtering difficult-to-filter or highly contaminated solutions Extends filter life and reduces final filter changes with high capacity prefilters Eliminates sample contamination. Binder-free borosilicate glass fiber has no added extractables Filters a wide range of…

  • ValuSep® 5um Glass Micro Fiber (GMF) Prefilters

    Applied Separations

    ValuSep® 5um Glass Micro Fiber (GMF) prefilters are made of two separate layers of glass fiber in a very thin format for highly efficient capture and retention of particles that could prematurely clog an SPE filter.

  • Glass Fiber Filters

    Sartorius

    Depth filters with high particle loading capacity. Made of 100% borosilicate. Temperature resistant up to 500 °C. Typically placed directly on top of other membrane filters to act as a prefilter; or may be used to filter solutions directly.

  • TSS Glass Fiber Filters

    Hach

    TSS Filters are recommended for use in Standard Methods 2540 C and 2540 D. Optimized surface characteristics of this binderless borosilicate glass microfiber filter eliminates pin-holing and fiber-shedding to ensure consistent, accurate results comparable to 934-AH® brand filters. Fast flow…

  • Bacteriological Pipettes

    Globe Scientific

    …Polystyrene (PS) Fiber filter plug Reverse graduations Negative graduations Sterilized by gamma irradiation Sterility assurance level (SAL): 10 -6 Non-pyrogenic Individually wrapped styles are in thermoformed paper/plastic peel packaging Safe alternative to glass pipettes …

  • Open-End Pipettes

    Globe Scientific

    …applications. Material: Polystyrene (PS) Fiber filter plug Sterilized by gamma irradiation Sterility assurance level (SAL): 10 -6 Non-pyrogenic Individually wrapped in thermoformed paper/plastic peel packaging Safe alternative to glass pipettes Calibrated to deliver (TD)…

  • Glass Fiber Filters, Thicker for Viscous Liquids

    Advantec MFS

    Advantec Glass Fiber Filters are depth filters made of pure borosilicate glass microfibers. These grades are thicker and have a high loading capacity and typically faster flow times. Recommended for filtering viscous fluids such as proteinaceous solutions and gels and as prefilter to extend membrane…

  • Glass Microfiber Filters, Ahlstrom 161

    Ahlstrom

    …the solution may need to be filtered through a glass fiber filter. STM 4500-P.C Phosphorus in Water: Vanadomolybdophosphoric Acid Colorimetric Method During sample preparation a glass fiber filter may be used as a pre-filter before the membrane filter. Grade 161 is suitable. Activated…

  • Bibulous Paper

    Raylabcon

    Highly absorbent white fiber paper Lint and dust free Recommended for drying microscope slides and other small lab glass items

  • Glass Microfiber Filters

    Ahlstrom

    …analytical papers with similar particle retention. Widely used as a depth type pre-filter ahead of final membrane filters. Sometimes used in combination with grade 121 as a graded porosity protective and retentive pre-filter for highly-efficient protection of membrane filters. GRADE 131…

  • Grade 934-Ah Glass Microfiber Filters

    Thomas®

    …efficiency rating of the filter is characteristic of the complex pore structure that develops as the fibers overlap. The fibrous material within the filter is commonly glass micro fiber or polypropylene. In depth filters such as glass micro fiber, the purity of the filter is dictated by the presence…

  • Glass Microfiber Filter Media, Grade 169

    Ahlstrom

    …precipitate is collected on a glass fiber filter, such as Grade 169, to measure its weight and radioactivity. STM 7500-Sr Strontium Detection: Precipitation Method The precipitate is collected on a paper filter, such as Grade 94, or a glass fiber filter, such as Grade 169, to measure its…

  • Grade C Glass Microfiber Filters

    Thomas®

    …efficiency rating of the filter is characteristic of the complex pore structure that develops as the fibers overlap. The fibrous material within the filter is commonly glass micro fiber or polypropylene. In depth filters such as glass micro fiber, the purity of the filter is dictated by the presence…

  • Grade A-E Glass Microfiber Filters

    Thomas®

    …efficiency rating of the filter is characteristic of the complex pore structure that develops as the fibers overlap. The fibrous material within the filter is commonly glass micro fiber or polypropylene. In depth filters such as glass micro fiber, the purity of the filter is dictated by the presence…

  • Grade B Glass Microfiber Filters

    Thomas®

    …efficiency rating of the filter is characteristic of the complex pore structure that develops as the fibers overlap. The fibrous material within the filter is commonly glass micro fiber or polypropylene. In depth filters such as glass micro fiber, the purity of the filter is dictated by the presence…

  • Chromatography, Electrophoresis and Blotting Paper

    Ahlstrom

    …Excellent wet-strength and handling No hard spots or density variations No airborne fibers Custom cut Bulk packaging Ahlstrom 238: 0.34 mm – 140 mm /30 min. This medium thick paper is recommended for general chromatography applications. Ahlstrom 238 is also ideal for…

  • Thomas Grade E Glass Microfiber Filters

    Thomas®

    …efficiency rating of the filter is characteristic of the complex pore structure that develops as the fibers overlap. The fibrous material within the filter is commonly glass micro fiber or polypropylene. In depth filters such as glass micro fiber, the purity of the filter is dictated by the presence…

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