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Sterile Filtration For Upstream Processing

With us as your partner, you will have the peace of mind that comes from working with our industry leading products and services. Our broad portfolio of innovative products includes prefilters for particulate removal and bioburden control and sterile filtration products to support every step of your journey.

Sterile filtration is a critical step in upstream processing. We offer a range of membranes that offer the highest level of sterility assurance and a variety of device formats that provide flexibility to meet your process needs. Our Millipore Express® membrane filters and Durapore® membrane filters prevent bacterial or mycoplasma contamination. Viresolve® Barrier filters are designed to reduce the risk of viral contamination; our filters meet your process needs.

Millipore Express® Filters For Upstream Processing

Polyethersulfone (PES) filters to prevent bacteria and mycoplasma contamination.

Available Formats

Durapore® Filters For Upstream Processing

Polyvinylidene fluoride (PVDF) filters to prevent bacteria and mycoplasma contamination. 

Available Formats

Gas/Vent Filters For Upstream Processing

Hydrophobic filters to prevent contamination

Available Formats

Integrity Testing

Fully automated instrument to verify the integrity of filters

Plug & Play Upstream Development Service


Sterile Filtration Learning Center - Learn More

Sterile Filtration
Learning Center

Learn More