Upstream Filtration Products
Upstream filtration in bioprocessing involves identifying microorganisms, preparing media, and increasing cell density in seed train and production bioreactors, with the goal of growing cells that will produce a desired protein, viral vector or plasmid DNA.
Current needs include intensifying cell density of the seed train (N-1) and production bioreactors, and continuous manufacturing.
As the innovation leader, Repligen is redefining upstream bioprocessing filtration with breakthrough technologies such as XCell ATF® alternating tangential flow (ATF) filtration for perfusion and process intensification, and combined tangential flow depth filtration (TFDF) systems.
Repligen also provides hands-on process and implementation consultation from global Field Applications Specialists.
ProConnex® Flow Paths for Systems
Expertly designed plug-and-play flow path
ProConnex® Flow Paths for TFF and Chromatography processes are single-use and engineered for optimum performance, reproducibility and time savings. System specific flow paths provide speed and reliability. Configured flow paths prioritize process requirements and sterility.