Chinese hamster ovary (CHO) cells are the industry’s workhorse for therapeutic protein production. Most productions are in fed-batch or perfusion system using feeds to improve cell proliferation.
With over 40 years of expertise in media development, Lonza is proud to introduce eCHOTM Basal Medium and Feed. eCHOTM Medium is designed to maximize protein integrity, positively affected by low levels of lactate and late-stage cell viability. The serum-free, chemically defined, hydrolysate-free and non-animal origin (NAO) eCHOTM Medium optimizes your cell proliferation and protein production.
Lonza has developed a new medium and feed for CHO cells with these benefits:
- Easy, economical, chemically-defined, animal-origin-free medium
- One part basal and one part feed formulation
- Late-Stage Cell Viability and low lactate levels during production
- High Protein Integrity
- Consistent performance
- Compatible with multiple cell clones
- GMP grade