摘要 |
PROBLEM TO BE SOLVED: To provide a method for purifying a recombinant protein in reduced processes to obtain the highly pure recombinant protein in a high yield. SOLUTION: This method for purifying the recombinant protein comprises a process for purifying the recombinant protein with affinity chromatography using a chromatography carrier bound to at least a sulfate. The method further comprises a process for purifying with the protein cation chromatography. COPYRIGHT: (C)2007,JPO&INPIT
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