Efficient-Pro Medium and Feeds deliver strong product quality while enhancing productivity in CHO-K1 and CHO-S cells

Optimizing process productivity is central to developing a successful biopharmaceutical manufacturing process. To help you improve performance and maintain consistent product quality, Thermo Fisher Scientific offers a broad portfolio of high-performance Gibco™ CHO media, feeds, and supplements.

The Gibco™ Efficient-Pro™ Medium and Efficient-Pro™ Feed 1 for CHO-K1 cells and Efficient-Pro™ Feed 2 for CHO-S cells were developed to help address productivity and quality challenges. To assess the capability of the Efficient-Pro system to deliver improved productivity with strong product quality, 14-day fed-batch microbioreactor studies were conducted. CHO-K1 and CHO-S cell lines producing IgG were cultured with the Efficient-Pro system or another supplier’s commercially available medium and two-part feed system.