CHO|ONE Media System™

The innovative CHO|ONE Media System™ was designed for small- and large-scale protein production using Chinese Hamster Ovary (CHO) cells.


It is highly suitable for fed-batch cultures. It improves the yield and concentration of recombinant proteins through a selection of essential nutrients and growth promoting factors.


  • Fully scalable process
  • Fast and easy adaptation
  • Optimized feeding strategy
  • Highest protein expression

Secured Supply Chain

  • Flexible packaging from powder to bags
  • Complete documentation
  • Short lead times
  • Individual support

CHO|ONE Components

Order your free sample

CHO|ONE Media System, Starter Kit, contains CHO|ONE A; CHO|ONE E; CHO|ONE Feed 1; CHO|ONE Feed 2; Cat. No. CHO-K1; free sample