Imaging Science and Photochemistry ›› 1993, Vol. 11 ›› Issue (3): 204-208.DOI: 10.7517/j.issn.1674-0475.1993.03.204

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STUDY ON THE STRUCTURE (CONFORMATION) AND PROPERTIES OF COLL AGE/GELATINⅡ. THE SEPARATION OF DIFFERENT CONFORMATIONS IN ACLD——SOLUBLE COLLAGEN

JIN GUI-XJAN, PENG BI-XIAN   

  1. Institute of Photographic Chemistry, Academia Sinica, Beijing 100101, P. R. China
  • Received:1992-04-30 Revised:1993-02-28 Online:1993-08-20 Published:1993-08-20

Abstract: The expermental method of CM-52 ionic chromatography was described in details. Using this method, 4 different conformations contained in acid-soluble collagen have been successfully eluted into 4 separated bands. The various factors affecting the separation were discussed and the optimum separation conditions used in present study have been selected and established.

Key words: acid-soluble collagen, conformation separation, ionic exchange cbro-matograghy