0.22 Micron PES Filter

  • Superfine micron grade achieves sterile filtration
  • Asymmetrical holes are able to hold huge dirt
  • Capable to quickly filter biological samples with high viscosity
  • Inherent hydrophilicity to be suitable for aqueous solution
  • Strict sterilization method ensures high sterility of product
  • Accurate aperture ensures high filtration efficiency above 99.9%

With extremely tiny pore size, Filson 0.22 micron filter is ideal for sterilizing solutions. Our filter membrane is made of high purity PES, with the characteristics such as low protein binding, high throughput and excellent chemical compatibility.

  • Raw Material: high-purity PES
  • Aperture: 0.22 micron
  • Membrane Diameter: 15mm-150mm
  • Thickness: 110μm – 150μm
  • PH Tolerance Range: 1-14
  • Working Temperature: 90℃

Note: above sheet is for reference purpose, please contact us for custom sizes.

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Filson 0.22 Micron PES Filter

The Most Reliable and Effective Sterilization Filtration Tool for You

After more than 20 years of development, Filson has advanced equipment and sufficient production capacity. Our PES 0.22 micron filter has fine and consistent aperture that perfectly meets your sterilizing filtration requirements.

With hydrophilic, low protein binding ability, good corrosion resistance and other characteristics, Filson PES filter is ideal for filtering liquid or biological solutions with PH value of 1-14. It has high flow rate and outstanding filtration efficiency, enabling capturing over 99.9% of impurities, even for ultra-high-viscosity liquids.

Filson 0.22 micron PES filter has wide applications. It can efficiently filter a variety of pollutants like bacteria, microorganisms, particulates, etc in high protein content, high purity or corrosive liquids, which is widely used in laboratory, life sciences, chemical industry and other fields.

Even if our PES 0.22 micron filter has excellent performance and long service life, we still set favourable prices for the product to achieve high cost performance, aiming to gain good reputation and provide you pleasant cooperation experience. Click Here to get in touch with us!

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