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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.:  25007-293------N

Availability (ex works):  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.

Brochure

宣传手册:实验室过滤产品精简目录
zh 19.0 MB

Catalog

Laboratory Filtration Products
en 21.8 MB

Applications

  • Application
    • Solvent Filtration
    • Filtration of Solvent Mixtures
  • Area of Application
    Particle Analysis

Dimensions

  • Filter Diameter
    ⌀ 293 mm
  • Membrane Thickness
    115 µm

Materials of Construction

  • Membrane Material
    Polyamide (PA)

Physicochemical Information

  • Bubble Point
    3.2 bar
  • Burst Pressure
    > 0.25 bar
  • Grade
    25007
  • Pore Size
    0.2 µm
  • Wettability
    Hydrophilic

Product Information

  • Filter Type
    Membrane Filters
  • Pack Size
    100
  • Packaging
    Non-sterile, bulk packed
  • Primary Product Type
    Filters

Specifications

  • Filter Format
    Discs
  • Filter Paper/Membrane Color
    White
  • Flow Rate
    15 mL/min/cm²/bar (Water)
  • Membrane Color | Grid Color
    white (w/o grid)

Sterility

  • Delivery Condition
    Non-Sterile

Usage Protocols

  • Sterilization Procedures
    • By autoclaving at 121 °C or 134°C
    • Ethylene oxide