Whatman™ Autovial™ Syringeless Filters: 12mL Capacity

Faster sample handling, up to 12mL in volume

Manufacturer: Whatman™ AV125SAQU

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Catalog No. 09-916C

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    Type Syringeless Filter
    Diameter (Metric) 25mm
    Material Polyvinylidene Fluoride (PVDF)
    Volume (Metric) <=12mL
    Autoclavable Yes
    Quantity 40/Pk.
    Pore Size 0.2μm
    Sterile Yes
    Tip Material Polypropylene

    Replace syringe-coupled devices with single filter units for one-time use. Often used for removing particulates from potentially hazardous samples. Pour or pipet sample into filter barrel, insert plunger and compress to filter into autosampler vial.

    • Preassembled units consist of a filter barrel and a plunger
    • Built-in air purge minimizes holdup
    • Integrated construction eliminates filter pop-off
    • Support stand protects slip-Luer tip, recessed to reduce chance of contamination
    • Handle samples up to 12mL in volume
    • All have an integral 25mm diameter filter in barrel (graduated in 1mL intervals) with polyethylene plunger
    • Filtration area: 3.0cm2
    • Glass microfiber prefilter ensures higher flow with less clogging
    • Units with NYL, PTFE, and PVDF membranes are available sterile

    Cellulose Acetate (CA)

    • Low nonspecific protein binding, high loading capacity; for biologicals
    Glass Microfiber (GMF)
    • High loading capacity, binder-free, fast flowrates; for clarifying aqueous or organic solutions, pH 3 to 8
    Nylon (NYL)
    • Inherently hydrophilic; for clarifying aqueous and organic samples, pH 3 to 10
    Polypropylene (PP)
    • For aqueous and organic solutions; ideal for aggressive samples and high debris
    Polytetrafluoroethylene (PTFE)
    • Hydrophobic; for samples >50% organic solvents
    Polyvinylidene Fluoride (PVDF)
    • Low protein binding; for aqueous samples

  • Description & Specifications

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