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Harvesting method of Cell Culture in a Mammal comprising cultivating mammalian cells expressing a recombinant protein in a cell culture Medium by a Predetermined time.
Harvesting method of Cell Culture in a Mammal comprising cultivating mammalian cells expressing a recombinant protein in a cell culture Medium by a Predetermined time.
The present invention relates to a method for harvesting recombinant proteins from mammalian cell culture fluid. The method makes use of cationic polymers, non-ionic polymers and non-ionic surfactants.
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