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Polyamide Membrane Filters / Type 25007

Polyamide membrane filters are hydrophilic and chemical resistant to alkaline solutions and organic solvents.

Item no.:  25007--55------N

Availability:  On Request

They are recommended for the particle removal from aqueous solutions and solvents, for analytical determination such as HPLC, for the sterile filtration of these liquids as well as for applications where a membrane with a relatively high nonspecific adsorption is suitable.


Laboratory Filtration Products (US and Canada)
en 9.6 MB

Product properties

  • Color
  • Primary Product Type
  • Grade
  • Wettability
  • Membrane Color | Grid Color
    white (w/o grid)
  • Filter Type
    Membrane Filters
  • Filter Format
  • Pore Size
    0.2 µm
  • Flow Rate
    15 mL/min/cm²/bar (Water)
  • Packaging
    Non-sterile, bulk packed
  • Pack Size
  • Diameter
    ⌀ 55 mm

Technical attributes

  • Bubble Point
    3.2 bar
  • Filter Material
    Polyamide (PA)
  • Sterilization Procedures
    • By autoclaving at 121 °C or 134°C
    • Ethylene oxide
  • Burst Pressure
    > 0.25 bar
  • Application
    • Solvent Filtration
    • Filtration of Solvent Mixtures
  • Area of Application
    Particle Analysis
  • Membrane Thickness
    115 µm