Whatman Filters

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Whatman Filters
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  • Whatman Grade 934-AH Glass Microfiber Filters, Binder Free

    Cytiva (formerly GE Healthcare Life Sciences)

    …microfiber filters fromCytiva (formerly GE Healthcare Life Sciences)are smooth water quality filters with high retention efficiency. Grade 934-AH filters are often used in total suspended solids analysis. Grade 934-AH: 1.5 µm Discover other binder-free Whatman glass microfiber filters fromCytiva…

  • Whatman GD/X Syringe Filters – Prefilter, Non-Sterile

    Cytiva (formerly GE Healthcare Life Sciences)

    Whatman GD/X syringe filters fromCytiva (formerly GE Healthcare Life Sciences)are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content. Glass fiber prefiltration stack for filtering larger sample volumes with less back pressure build-up …

  • Whatman Grade 1 Qualitative Filter Papers

    Cytiva (formerly GE Healthcare Life Sciences)

    …cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters. Grade 1: 11 µm The most widely used filter

  • Whatman Nylon Membrane Circles

    Cytiva (formerly GE Healthcare Life Sciences)

    High-quality nylon membranes are suitable for filtering aqueous solutions and most organic solvents. High-quality nylon membranes are suitable for filtering aqueous solutions and most organic solvents. The membranes are suitable for use with a wide range of biological preparations and can be used…

  • Whatman Quantitative Filter Papers, Ashless, Grade 589/3

    Cytiva (formerly GE Healthcare Life Sciences)

    Whatman Grade 589/3 ashless filter paper fromCytiva (formerly GE Healthcare Life Sciences)is particularly useful in capturing very fine particulate samples such as insoluble molecules in fats or oils or supporting ash free dry mass. High purity ( ‘Blue ribbon filter’ Very fine precipitate…

  • Whatman Puradisc Syringe Filters – Nylon

    Cytiva (formerly GE Healthcare Life Sciences)

    …Healthcare Life Sciences) Whatman Puradisc line is a comprehensive syringe filter portfolio used in a variety of applications.Cytiva (formerly GE Healthcare Life Sciences)also offers high-performance GD/X syringe filters with a multi-layer glass fiber prefilter for filtering larger volumes of…

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

    Cytiva (formerly GE Healthcare Life Sciences)

    …Prewashed, preweighed RTU filters eliminate pretreating steps otherwise required by Standard Method 2540D Fine particle retention of 1.5 µm at high flow rates Able to process heavy, turbid samples Ready to use wastewater filter Whatman 934-AH RTU filters meet the requirements…

  • Whatman Quantitative Filter Papers, Ashless, Grade 40

    Cytiva (formerly GE Healthcare Life Sciences)

    …40 high-purity filters from Cytiva (formerly GE Healthcare Life Sciences) business are general-purpose papers for quantitative analysis. Grade 40 filters are suitable for a variety of analytical filtration applications. GE offers a range of Whatman ashless filter paper for your gravimetric…

  • Whatman Quantitative Filter Papers, Ashless, Grade 42

    Cytiva (formerly GE Healthcare Life Sciences)

    …(formerly GE Healthcare Life Sciences) Whatman Grade 42 quantitative papers have the finest retention of all Whatman ashless filter paper grades. Grade 42 is designed for gravimetric analysis and sample preparation for instrumental analysis. Whatman quantitative papers come in a variety of…

  • Whatman HEPA-CAP Vent Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    …HEPA-CAP filter capsules HEPA-CAP air filters are used throughout the scientific, research, and industrial environments in a variety of air and gas filtration applications requiring high particle retention and the ability to capture dirt and debris at high flow rates. Whatman HEPA-CAP filters

  • Whatman Grade GF/A Glass Microfiber Filters, Binder Free

    Cytiva (formerly GE Healthcare Life Sciences)

    filters for different sample types and analysis needs. For higher wet strength, increased loading capacity, or different particle retention, see Cytiva (formerly GE Healthcare Life Sciences) other Whatman binder-free filter options. Whatman glass microfiber filters without binder Filters that…

  • Whatman Grade 72 Application-Specific Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    …Sciences) Whatman Grade 72 activated carbon air filter paper is designed for air pollution monitoring of radioactive iodine in medical and nuclear installations. Life Sciences from Cytiva (formerly GE Healthcare Life Sciences) offers a range of application-specific filters under the Whatman

  • Whatman Grade 2 Qualitative Filter Papers

    Cytiva (formerly GE Healthcare Life Sciences)

    A standard grade filter used for monitoring specific contaminants in the atmosphere and in soil testing. A standard grade filter used for monitoring specific contaminants in the atmosphere and in soil testing. These cellulose filters are used in qualitative analytical techniques to determine and…

  • Whatman HEPA-VENT Vent Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    …to Whatman HEPA-VENT filters, Whatman HEPA-CAP capsule venting filter is available to support greater filtration volumes. Whatman HEPA-VENT industrial air filter HEPA air filter products offer particle retention of even heavily particulate-laden air samples. Whatman HEPA-VENT filters are…

  • Whatman Quantitative Filter Papers, Ashless, Grade 41

    Cytiva (formerly GE Healthcare Life Sciences)

    …filtration speeds, and filter thicknesses to provide you with the appropriate filter for your precipitate. Also see our hardened ashless grades for analysis requiring the use of strong acids or bases. Fast ashless paper for pollution analysis Whatman Grade 41 filters from Cytiva (formerly GE…

  • Whatman Polycap AS

    Cytiva (formerly GE Healthcare Life Sciences)

    …GE Healthcare Life Sciences) Whatman Polycap AS (Aqueous Solution) combines a nylon membrane filter and glass microfiber (GMF) prefilter for a long lifetime device that can filter large volumes of even difficult, particulate-laden samples. Whatman capsule filters from Cytiva (formerly GE Healthcare…

  • Whatman Filter Funnel Plates

    Cytiva (formerly GE Healthcare Life Sciences)

    PTFE Plate: Optional extra. For virtually all common acids, alkalis and solvents at temperatures up to 100°C. Maximum working temperature 200°C. PTFE Plate: Optional extra. For virtually all common acids, alkalis and solvents at temperatures up to 100°C. Maximum working temperature 200°C.

  • Whatman Autovial Syringeless Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    …Life Sciences) Life Science business combines Whatman quality membranes and devices with an all-in-one syringeless filter design. Streamlined sample filtration with autosampler vials Filtration involving multiple consumables like syringe filters, vials, and septa increases storage space required…

  • Whatman Mini-UniPrep Syringeless Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    …prepared for HPLC/UHPLC analysis. Whatman Mini-UniPrep syringeless filters for HPLC Sample preparation steps involving multiple consumables like syringe filters, vials, and septa increase costs and time required for sample preparation. Whatman Mini-UniPrep filters eliminate the need for these…

  • Whatman™ Mini-Uniprep™ Syringeless Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    One-step sample preparation in one-third the time Reduces cost while increasing productivity 0.2 or 0.45 µm filter 12 x 32 mm vials Replace syringe-coupled filtration devices and autosampler vials with a single, disposable unit Available in seven different membrane…

  • Whatman PolyVENT Integral Vent Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    …filling. Whatman venting filters from Cytiva (formerly GE Healthcare Life Sciences) business include HEPA filters and SteriVENT options. Whatman PolyVENT venting filter Draining or filling of incubators, fermentation tanks, and other vessels requires a venting filter capable of…

  • Whatman Quantitative Filter Papers, Ashless, Grade 589/2

    Cytiva (formerly GE Healthcare Life Sciences)

    …ribbon filter’ High purity ( *The time taken to filter 100 ml water (20°C) through a filter area of 10 cm² at a constant pressure of 5 cm water column Whatman quantitative filters from Cytiva (formerly GE Healthcare Life Sciences) business are designed for gravimetric analysis. Grade 589/2 Whatman

  • Whatman Uniflo Syringe Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    Whatman Uniflo Syringe Filters - consistent performance, maximum value. Whatman Uniflo Syringe Filters are disposable filter units designed to provide clean filtrate from small volumes up to 100mL - combining premium quality with economic efficiency. They are available in a variety of…

  • Whatman Quantitative Filter Papers, Hardened Ashless, Grade 541

    Cytiva (formerly GE Healthcare Life Sciences)

    …(formerly GE Healthcare Life Sciences) Whatman Grade 541 acid hardened cellulose filter paper features high wet-strength, high chemical resistance, and a large nominal particle retention for fast analytical filtration. Along with fast Grade 541 filter paper, the hardened, ashless range from…

  • Whatman Quantitative Filter Papers, Ashless, Grade 44

    Cytiva (formerly GE Healthcare Life Sciences)

    …when filtration of fine particles is required. Because of its reduced thickness, Grade 44 ashless filter paper fromCytiva (formerly GE Healthcare Life Sciences)provides faster filtration of fine particles when compared with thicker papers of similar retention rating, such as Whatman Grade 42 paper.

  • Whatman Grade 4 Qualitative Filter Papers

    Cytiva (formerly GE Healthcare Life Sciences)

    …cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters. Grade 4: 25 µm Extremely fast filtering with…

  • Whatman QM-A Quartz Microfiber Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    …microfiber filters are used in many air sampling filter applications, including sampling of acidic gases, stacks, flues, and aerosols. Filters are suitable for PM-10 sampling and analysis. Cytiva (formerly GE Healthcare Life Sciences) business offers three types of quartz fiber filters. Whatman

  • Membrane Circles, Cellulose Nitrate, White Plain, 0.45mm 142mm

    Cytiva (formerly GE Healthcare Life Sciences)

  • Whatman Qualitative Filter Papers, Fluted, Grade 2V

    Cytiva (formerly GE Healthcare Life Sciences)

    filters, Cytiva (formerly GE Healthcare Life Sciences) Whatman Grade 2V pre-folded filter paper exposes extra surface area, which enables a higher loading capacity and shorter filtration time. Cytiva (formerly GE Healthcare Life Sciences) business offers a broad range of Whatman qualitative filter

  • Whatman PTFE Membrane Filters ? WTP Range

    Cytiva (formerly GE Healthcare Life Sciences)

    Whatman PTFE membranes fromCytiva (formerly GE Healthcare Life Sciences)are strong hydrophobic membrane filters resistant to the corrosive solvents and aggressive media used in gas sterilization and liquid clarification. Polypropylene grid support material for increased strength Temperature…

  • Whatman Roby Automated Syringe Filters

    Cytiva (formerly GE Healthcare Life Sciences)

    …GE Healthcare Life Sciences) Whatman Roby syringe filters are designed specifically for automated filtration systems. The design of the polypropylene housing ensures smooth transport from the storage turntable to the filtration site. Automatic syringe filters Automated filtration using an…

  • Grade 1 Qualitative Filter Papers

    Cytiva (formerly GE Healthcare Life Sciences)

    filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters. Grade 1: 11 µm The most widely used filter

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