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        • Filter Holder, image 1
        • Filter Holder, image 2
        • Filter Holder, image 3
        • Filter Holder, image 4

        Filter Holder

        GVS offers a selection of filtration holders and apparatus that are designed to ensure precise filtration work with GVS membranes.

        In most applications, the filter holder is just as important as the filter for accurate results every time.

        Filter holders are available for a wide variety of applications including air analysis, chemotaxis, tissue culturing and general aqueous and solvent filtration.

        Available products are 13, 25, and 47mm.

        Ask for information

        Properties

        The GVS filter holder is designed especially for ultra cleaning and sterilizing liquids under positive pressure.

        In addition, this holder can be used for aseptic sampling of liquids or gases at point-of-use or when samples must be collected and processed on-site.

        The polypropylene material allows these holders to be used over a wide temperature range with excellent chemical compatibility.

        It can withstand temperatures up to 121°C and be autoclaved.

        Sealing is achieved by simple hand tightening of the locking ring.

        The In-Line holder has dual support screens, which allow for flow in either direction.

        The inlet cap design and exterior locking ring allow the unit to be assembled quickly and efficiently without tearing the membrane.

        3 O-rings help to prevent leaks with all membranes.

        In the case of the syringe, the inlet cap locks into the base to prevent twisting damage to the membrane as the cap is tightened in case back pressure is applied.

        It also allows for bi-directional sample flow.

        The Swinney 13mm filter holder is optimized for small volume (1-5ml) particulate removal from fluids dispensed with a syringe.

        The 25mm is used to filter up to 50mL of sample.

        The 47mm can filter up to 1 liter depending upon the viscosity of the sample.

        Characteristics

        Compatibility
        excellent chemical compatibility
        Quick and efficient assembly
        no need for special tools
        Resistance
        excellent temperature and chemical resistance
        For serial filtration
        several syringe holders can be attached together
        Easy to clean and use
        unique lock ring design assures proper sealing without damage to the membrane
        Conforms with EPA Method 1311 for Toxicity Characteristic Leaching Procedure
        40 CFR, Part 261, 1991 Hazardous Waste Compliance Guide

        Applications

        • Analysis of Biological and Organic Fluids
        • Biofuel analysis
        • Ophthalmics
        • Gas chromatography samples
        • Lubricants

        Product Variants

        Multiple versions of Filter Holder are available.

        Product Variants

        5 available results

        1. 1214250
          Filter Holder PP 25mm
          Box quantity
          10
          Housing material
          Polypropylene
          Autoclavable
          Yes
          Diameter (mm)
          25
        2. 1214260
          Filter Holder PP 47mm
          Box quantity
          10
          Housing material
          Polypropylene
          Autoclavable
          at 121°C
          Diameter (mm)
          47
        3. 1214526
          Filter Holder PP Support Screen 25mm
          Box quantity
          10
          Housing material
          Polypropylene
          Autoclavable
          Yes
          Diameter (mm)
          25
        4. 1220950
          Swinney Filter Holder Celcon, 13mm, 5pk
          Autoclavable
          Yes
          Diameter (mm)
          13
          Inlet / outlet
          Female Luer Lock/Male Luer Lock
          Box quantity
          5
          Housing material
          Acetal
        5. 1262579
          Filter Holder PP 47mm (1 Pc)
          Diameter (mm)
          47
          Box quantity
          1
          Housing material
          Polypropylene

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