Protect your investment

Maintain the sterility of the interior environment and protect the atmosphere from contaminants within the vessel.

Venting and gas filtration is an essential part of laboratory operation. Venting may be as simple as a passive equilibration of gasses from a culture flask to active filtration of a gas into a bioreactor. Vent filters, whether disposable filter units or hardware with disc filters, can be useful for: 

 

  • Equilibration of gasses generated during normal cellular growth and metabolism
  • Protecting aspirators, vacuum pumps and house vacuum lines from aerosols or liquid intrusion
  • Filtering air/gas into equipment
  • Filtering air/gas of unwanted microbes and particulate to maintain the proper environmental growth conditions in a bioreactor
  • Protecting sensitive electronics from aerosol or fluid damage
  • Protecting the laboratory work environment form unwanted aerosol contamination    

 

The industry’s broadest portfolio of vent filters makes it easy to match filter performance to application requirements. These self-contained, compact filter devices provide high efficiency removal of airborne bacteria and particulate under dry or moist conditions. Rugged polypropylene housings have broad chemical compatibility.

 

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Filter holders & membranes

Reuseable filter holders with separate membrane disc filters can provide flexibility and economy for venting applications especially when needing a wider selection of filter materials and chemical or temperature resistance. In addition, filter holders allow the retrieval of the filter material for particulate examination.
Reuseable filter holders with separate membrane disc filters can provide flexibility and economy for venting applications especially when needing a wider selection of filter materials and chemical or temperature resistance. In addition, filter holders allow the retrieval of the filter material for particulate examination.
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In-line vents

Disposable, ready-to-use filters provide convenient, in-line installation. Most popular and economical sizes sizes include 37 and 50 mm devices to meet most culturing and aerosol/fluid barrier applications. AcroPak 300 is available for higher flow volume and venting applications.
Disposable, ready-to-use filters provide convenient, in-line installation. Most popular and economical sizes sizes include 37 and 50 mm devices to meet most culturing and aerosol/fluid barrier applications. AcroPak 300 is available for higher flow volume and venting applications.
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