Corning® 500 mL Bottle Top Vacuum Filter, 0.2 µm Pore 33.2cm_ Nylon Membrane, Fits 45 mm Diameter Necks, Sterile, 12/Case

ItemSize List Price Qty
P659-430049 12/CS $117.37


  • Fits plastic or glass media bottles with 45mm neck sizes.
  • Nylon (NY) membranes are naturally hydrophilic, surfactant-free and offer the lowest extractables.
  • Angled hose connector simplifies vacuum line attachment.
  • Individually packaged, sterile and certified nonpyrogenic.
  • Each system has the membrane material and pore size printed on the unit and is color-coded by membrane type for easy product identification.
  • Expiration date appears on the filter funnel and shipping boxes.
  • Expiration date of the membrane is three years from the time the product is manufactured.
    • Three sizes: 150 mL, 500 mL and 1,000 mL.
    • Low liquid retention funnel design.
    • Available in 33 mm and 45 mm neck sizes to fit most glass and plastic media storage bottles.
    • 45 mm neck sizes fit on Corning® glass 1395 bottles, to be used on 2L and smaller sizes only.
    • Prefilters must be ordered separately.
    • Individually packaged.
    • Sterile.
    • Nonpyrogenic.

    Additional information

    Weight 57.6 oz
    Dimensions 18.75 × 14.25 × 6.25 in
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