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Pharma & Biotech

eCHOTM Basal Medium, Serum-free Medium – Chemically Defined - 1L Bottle

Catalog #: BEBP12-933Q
eCHOTM Basal Medium, Chemically Defined, with HEPES, Pluronic® F-68, without L-Glutamine, Phenol red, Hypoxanthine or Thymidine, 1L Bottle
132.00 CHF

Product Overview

eCHOTM Medium is a chemically defined, hydrolysate-free, serum-free, and non-animal origin medium for supporting high-density CHO cells in suspension. Improved cell growth and protein yield are achieved when adding the eCHOTM Feed. The eCHOTM Medium is compatible with batch and fed-batch culture.

The eCHOTM Basal Medium and eCHOTM Feed have been developed to provide efficient protein production with good protein integrity and improved post-translational modification. The use of cost-efficient ingredients make the use of the eCHOTM Basal Medium and eCHOTM Feed an advantageous economic decision. The eCHOTM Basal and eCHOTM Feed will provide consistent performance in protein yield.

For therapeutic bioprocessing applications, eCHOTM Basal Medium and eCHOTM Feed which are protein-free formulations facilitating both downstream purification and regulatory compliance. eCHOTM Basal Medium contains HEPES and Pluronic® F-68, but does not contain L-glutamine, phenol red, hypoxanthine, and thymidine.

eCHOTM Basal Medium is a chemically defined, serum-free CHO medium optimized for both cell growth and protein production.

This BioWhittakerTM Cell Culture Medium is produced according to cGMP and labelled "For Further Manufacturing" (FFM). GMP Products are intended for research or further manufacturing use only. THIS PRODUCT IS NOT INTENDED FOR DIRECT THERAPEUTIC USE IN HUMANS.

If you require different pack sizes, contact Lonza for more details.


  • Basal medium with paired feed – good cell proliferation and protein yield
  • High cell viability at the end of the batch culture – easy downstream processing
  • Low Lactate levels during cell culturing – good protein integrity
  • Available as liquid and powder - flexibility
  • Cost effective ingredients – cost reduction


Safety Data Sheets (SDS)

Certificate of Analysis (CoA)

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