Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Hormones – e.g. – prolactin – thymosin – growth factors – etc.
Patent
1993-04-12
1994-07-19
Wityshyn, Michael G.
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Hormones, e.g., prolactin, thymosin, growth factors, etc.
530412, 530416, 530417, C07K 322, C07K 320, C07K 1300
Patent
active
053310950
ABSTRACT:
The invention relates to a method of purifying basic fibroblast growth factor. The method involves the use of strong cation exchange chromatography followed by hydrophobic interaction chromatography and then by weak cation exchange chromatography.
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King Robert S.
Shadle Paula J.
Silverness Kate B.
Sayala C.
Scios Nova Inc.
Wityshyn Michael G.
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