PVDF Membrane Disc Filters

Compatible with Aggressive and
Non-Aggressive Solvent-Based Solutions

  • Useful for a wide range of applications including aggressive and non-aggressive solvent-based mobile phase
  • HPLC certified. Provides assurance that the filter will not add artifacts to your analysis
  • Membrane is autoclavable


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Description

Compatible with Aggressive and
Non-Aggressive Solvent-Based Solutions

  • Useful for a wide range of applications including aggressive and non-aggressive solvent-based mobile phase
  • HPLC certified. Provides assurance that the filter will not add artifacts to your analysis
  • Membrane is autoclavable

Specifications

Filter Media

  • Hydrophilic polyvinylidene fluoride (PVDF)

Pore Size

  • 0.2 and 0.45 µm

Typical Thickness

  • 0.2 µm: 140 µm (5.5 mils)
  • 0.45 µm: 127 µm (5.0 mils)

Typical Water Flow RatemL/min/cm2 at 0.7 bar (70 kPa, 10 psi)

  • 0.2 µm: 5
  • 0.45 µm: 26

Maximum Operating Temperature - Water

  • 100 °C (212 °F)

Minimum Bubble Point - Water

  • 0.2 µm: 2.3 bar (230 kPa, 34 psi)
  • 0.45 µm: 1.1 bar (110 kPa, 16 psi)

Sterilization

  • Provided non-sterile
  • Autoclavable if desired

Applications

  • Offers excellent chemical compatibility, even with aggressive acids and alcohols
  • Not recommended for acetone, DMF, DMSO, or bases > 6N

Type

Membrane Filters

Use

Microfiltration, Solvent Filtration

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