POROS graphic
POROS™ chromatography resins and GoPure™ columns are for both analytical and process-scale bioseparations. They enable high-resolution separations combined with high capacity and robust chemical stability.

Manufactured in a state-of-the art chemical facility, POROS resins are available in a range of selections designed to meet today’s antibody and recombinant protein purification challenges.

Please join us:

Come learn about our next-generation cation exchange chromatography resin in our free webinar.

Watch our POROS™ XS resin webinar

Thermo Scientific bioprocessing resins are based on POROS Perfusion Chromatography™  today’s best-performing chromatography resins for process-scale bioseparations. These rigid, robust particles enable high-resolution separations with double-to-triple the throughput of conventional fast-flow gels. They are easy to handle and pack and offer outstanding cleanability. Our POROS™ bulk chromatography resins are used throughout the industry offering high-performance, high-throughput process-scale bioseparations.

POROS Chromatography resins are produced in a validated, state-of-the-art manufacturing facility in Bedford, Massachusetts. Due to recent growth, the facility’s capacity was expanded to 60,000 sq. ft. of production space and is ISO 9001:2008 and ISO 13485:2003 certified.

Thermo Fisher Scientific owns the production process of the resins from qualified raw materials to released finished goods. We do not utilize chromatography media intermediates from other suppliers. This gives us complete traceability and control over the entire production process, thereby helping to protect our customers, supply shortages and disruptions. The base material is polymerized, coated, functionalized,sized, and exchanged into shipping solution prior to packaging.


BioProduction resources

Have questions about Gibco™ media, POROS chromatography resins, Applied Biosystems™ SEQ rapid contaminant tests, or our cell therapy products? Click below to access product brochures, training videos, mobile apps, and more.