Sterilizing Grade Cartridge



Memtrex™ FE-S

Features and Benefits

Memtrex FE-S (MFE-S) filters are sterilizing (S) grade cartridge filters
for use in validated applications. The commitment to validation by GE
is based upon the FDA Guidelines that we “establish documented
evidence of assurance that a specific process will consistently produce
a product meeting its predetermined specification and quality

A detailed Validation Guide is available from GE to document the
rigorous testing for your records and reviews. The guide includes all
the data necessary to assist the user with compliance to regulatory

The inherently hydrophobic MFE-S filter is just one example of our
strong commitment to the pharmaceutical industry. Our complete
portfolio includes filters for every stage of processing, and we offer
custom solutions for your unique applications. GE is your complete
source for filters, crossflow membranes, housings and other filtration



  • Tank Venting 
  • Fermentation Air Supply
  • WFI Tanks
  • Autoclaves
  • Chemicals
  • Bioreactors
  • Available Absolute


Materials of Construction

  • Media — Hydrophobic PTFE
  • Support Layers — Polypropylene Microfiber
  • Core and Cage — Polypropylene
  • Endcaps and Adapters — Polypropylene with Stainless Steel Insert