A 50 mm PTFE membrane vent filter

The Ultradyne® 50 PTFE and Steridyne® 50 PVDF vent filters are multipurpose filters for small volume venting, gas and solvent filtration.  Designed and supported for bi-directional flow, they serve as a cost-effective hydrophobic vent filter.  These filters can also be used to filter up to one liter of solvent or solvent-based liquids, and can be pre-wet with alcohol to filter aqueous liquids.  For sterile applications, the Ultradyne® 50 and Steridyne® 50 filters can be safely autoclaved up to 30 times.  Each filter is identified with a part number and heat stamped with a lot number.

  • 100% integrity tested
  • Absolute-rated 0.2 µm Ultradyne® PTFE membrane or Steridyne® PVDF membrane
  • Highly hydrophobic membranes
  • Polypropylene housing
  • Stepped hose barb connections
  • Broad chemical compatibility
  • Low extractables
  • Autoclavable
  • Reusable

  • Sterile venting of carboys, filling vessels, fermentation tanks, bioreactors
  • Venting of small product or intermediates tanks
  • Small volume venting and degassing
  • Sterile gas purging of culture vessels
  • Sterile gas delivery to instruments, incubators and culture vessels
  • Protection of laboratory personnel from vacuum pump exhaust contaminants
  • Filter low volumes of aggressive solvents and aqueous solutions
  • Protect pump components from liquid damage by using between a pump and
    receiving vessel
  • Chromatography solutions
  • Reagents

 

More Information Online:
Product Literature 50 mm Vent Filters

 
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