Sterile Filtration

Liquid filtration is performed at different steps in upstream and downstream processing. We can provide a range of membranes that offer different levels of microbial retention performance in both single-use capsules as well as cartidge filter formats, to meet your specific process needs.

A comprehensive portfolio of prefilters and sterilising-grade filters containing the trusted Millipore Express® or Durapore® membranes deliver the highest levels of sterility assurance. The OptiScale® capsules are ideal for quickly evaluating performance of different filters, while the Opticap® capsules and cartridge filters are designed for pilot and production-scale processing. All filters are available with different connection options for maximum flexibility.

See Sterile Filtration and Bioburden Control or Milliipore Express Family Guide for more information.