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CHO Expression

Obtain Optimal CHO Results From Research to Production With Capricorn’s Tailored Solutions

Our Chinese Hamster Ovary (CHO) products support you from the essential research up to the targeted production scale. Each of our high-performing products can be further customized to suit your individual process

Chinese Hamster Ovary (CHO) cells
Chinese Hamster Ovary (CHO) cells

Increasing Potential for CHO

Chinese Hamster Ovary (CHO) cells are the "go-to model organism" for bioprocessing and pharmaceutical research and development.

These robust cells can produce a variety of recombinant proteins at high levels on a large scale. In these times of rapid growth in the biopharmaceutical market with monoclonal antibodies (mAbs) and biosimilars, the use of chemically defined (CD) media and feeds for CHO cell culture is crucial.

Solutions for Every Process

Different CHO production processes often possess diverse nutritional requirements. As a result, choosing the right medium for batch, fed-batch, or perfusion can be very challenging. Our in-house solutions will help you to overcome that challenge.

Developed to meet the needs of biotechnology and vaccine manufacturing, our media support rapid initial cell growth and high levels of protein expression in suspension cultures. They also support high cell densities and viability for extended periods, resulting in increased productivity.


Advantages at a Glance

  • Secured just-in-time delivery
  • Consistent results due to reliable homogeneity
  • Chemically defined and serum-free for batch, fed-batch, and perfusion


CHOventure Product Line
CHOventure Product Line

In cooperation with ExcellGene, a Swiss located CDMO specialized in sophisticated protein expression service, we developed CHOventure, a new expression product line for a broad range of CHO cell types.

CHOventure is the result of excessive research and development for optimal nutrient sustainability in CHO cells in several expression systems. Therefore, the media system is perfectly tailored to high yield production in batch and fed-batch systems.

It supports seamless scale-up from small experiments to large scale bio reactors. The chemically defined composition of CHOventure enables maximum reliability in CHO expression systems and supports proper protein folding by preventing formation of protein aggregates.

Choose Your Process:

Chinese hamster ovary cell cultivation and expression in perfect balance.

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Boost your CHO fed-batch in research and production.

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The perfect co-development for large-scale continuous CHO production.

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