| 摘要 |
PROBLEM TO BE SOLVED: To provide an expensive, simple, and safe method of removing impurities contained in a amino group-containing biologically active substance fixed molding article. SOLUTION: A method of manufacturing the biologically active substance fixed molding article in which the impurities contained in an insoluble carrier is removed by washing after an amino group-containing biologically active substance is treated to be fixed to the insoluble carrier. COPYRIGHT: (C)2004,JPO
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