RepliGen’s OPUS “Open Platform User Specified” chromatography columns have been intentionally designed to offer users unparalleled flexibility in biological purification. With a completely configurable and disposable pre-packed platform, RepliGen OPUS Columns can accommodate a wide range of purification and polishing applications for vaccines, monoclonal antibodies and recombinant proteins. Compared to traditional chromatography columns the simplified design of the OPUS platform allows for faster product changeover, favorable economics and improved usability.