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  • Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs / Type 11304, 0.8 µm pore size, 100 pieces per pack

Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs / Type 11304, 0.8 µm pore size, 100 pieces per pack

Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs

  • Ideal for several general laboratory applications
  • High, non-specific absorption
  • Hydrophilic, with high flow rates
  • Available in a range of pore sizes and diameters up to 293 mm

Popular Applications for Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs

  • Particle retention
  • Cell capture
  • Cell retention
  • Clear filtration

Filter Diameter
Item No.: 
11304-293------N
Availability: 
Pieces
100

*Custom/bulk order quotes are provided within 24 hours of request.

Cellulose nitrate (CN) - or mixed cellulose ester (MCE) - membrane filters are composed of cellulose nitrate and a small content of cellulose acetate. Cellulose nitrate membrane filters are hydrophilic, have high flow rates thanks to their symmetrical structure and are compatible with aqueous solutions (pH 4 – 8), hydrocarbons and several other organic solvents.        

Applications

  • Application
    • 8799049122400
    • 8799049187936

Dimensions

  • Filter Diameter
    ⌀ 293 mm
  • Membrane Thickness
    130 µm

General Specifications

  • Filter Format
    8798987879008
  • Filter Paper/Membrane Color
    8798966481504
  • Flow Rate
    5 L/m²s (Air)
  • Grade
    8799001412192
  • Membrane Color | Grid Color
    8799002395232

Materials of Construction

  • Filter Material
    8798989189728
  • Membrane Material
    8799043224160

Physicochemical Information

  • Bubble Point
    ≥ 1.5 bar
  • Burst Pressure
    ≥ 0.2 bar
  • Pore Size
    0.8 µm
  • Wettability
    8799106925152

Product Information

  • Filter Type
    8803499147872
  • Pack Size
    100
  • Packaging
    Non-sterile, bulk packed

Sterility/Purity

  • Delivery Condition
    8798979031648

Usage Protocols

  • Sterilization Procedures
    • By autoclaving at 121 °C
    • Gamma radiation 25 kGy
    • Ethylene oxide

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