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Gibco™ Efficient-Pro™ Feed 3

Catalog No. A4000135701
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Catalog No. A4000135701 Supplier Gibco™ Supplier No. A4000135701

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Description

Efficient-Pro Feed 3 is a liquid next-generation Chinese Hamster Ovary (CHO) feed used in the production of proteins such as monoclonal antibodies (mAbs), offering significant performance and ease-of-use improvements compared to other products.

Designed to work optimally with Efficient-Pro Medium and Efficient-Pro Feed Enhancer, Efficient-Pro Feed 3 has been formulated specifically for use with CHO-K1-GS cell lines. The Efficient-Pro system increases titer and specific productivity, improves protein quality and metabolite profiles, and is easier to use and scale with convenient formats available (liquid and AGT).

Features of Efficient-Pro Feed 3 include:

  • Sustain cell viability for longer bioreactor runs and maximized titer
  • Improve downstream outputs such as protein glycosylation, charge-variants, and aggregation
  • Speed-up process development and streamline transfer to manufacturing scale
  • Increase flexibility with a range of format and packaging configurations

Efficient-Pro Feed 3 has been formulated as a chemically defined, animal-origin-free cell culture feed used in the bioproduction of mAbs and other therapeutics in traditional batch and fed-batch bioprocessing workflows, particularly in combination with CHO-K1 cell line variants. Efficient-Pro Feed 3 is a balanced formulation designed to meet the metabolic needs of mAb production and does not contain growth factors or insulin to support batch-to-batch consistency and production efficiency. It has been shown to improve productivity in a CHO-K1-GS cell line when paired with Efficient-Pro Feed Enhancer and Efficient-Pro Medium.

Specifications

Content And Storage Store in the dark at 2°C to 8°C.
Cell Line CHO-K1 GS, CHO-K1
Cell Type Mammalian Cell Culture
Classification Animal Origin-free, Chemically-defined, Protein-free, Serum-free
Form Liquid
Product Type CHO Media Supplement
Quantity 1 L
Shipping Condition Room temperature

For Research Use Only. Not for use in diagnostic procedures.