Home » Filtration » Cartridge Filters

Cartridge Filters

Cartridge Filters for the Filtration of Liquids or Air/Gas

Cartridge filters provide economical filtration for Pharmaceutical and Food & Beverage applications.  These filters are very efficient for removing particulates and colloidal contaminants from liquids or air/gas streams. Whether you are looking for sterile filtration or prefiltration Sentinel can assist you find the best filter to optimize your process.


Technical Features

Membranes Material
  • Polypropylene
  • Polyethersulfone
  • Nylon
  • PTFE
  • PVDF
  • Microglassfiber
  • High Temperature Resistant PTFE
Pore Sizes
  • From 0.1µm to 100µm
Effective Filtration Area
  • From 1000cm2 up to 0.6m2
Filter Layers
  • Single
  • Multi-Layer
Typical Applications
  • Sterile Filtration of Culture media for mammalian cell culture
  • Sterile liquid filtration
  • Filtration of proteinaceous liquid where minimum protein loss is desired (such as sera, culture soups and recombination proteins, antibodies etc.)
  • Filtration of media, buffers etc.
  • Water filtration
  • Bioburden reduction from cell harvest supernatants
  • Filtration of equilibrating, washing and elution buffers for chromatography columns
  • Sterilization of buffers
  • Sterilization of adjuvants
  • Sterilization of Large Volume Parenterals
  • Sterile filtration of WFI
  • Clarification of cell harvest
  • Buffer filtration
  • In process protein filtration
  • Prefiltration to sterile filtration
  • Prefiltration to virus filtration

Our experts understand how these products apply to your application and help you find suitable selections that fit your budget. Reach out to us today to get more information about these and the other products we offer and request a quote.

Start Solving Your Process Challenges Today