Chem. J. Chinese Universities ›› 1999, Vol. 20 ›› Issue (S1): 215.

• Chromatography and Separation Sciences • Previous Articles     Next Articles

The Application of High-Speed Countercurrent Chromatography on the Separation and Purification of Isoflavones from Radix Pueraria

CAO Xue-Li1, TIAN Yu1, ZHANG Tian-You1, LI Xin2   

  1. 1. Beijing Institute of New Technology Application, Beijing 100035, P. R. China;
    2. Beijing Secondary Pharmaceutical Factory of Traditional Chinese Medicine, Beijing 100010, P. R, China
  • Online:1999-12-31 Published:1999-12-31

Abstract:

High-speed countercurrent chromatography (HSCCC) is a special liquid-liquid partition chromatography without solid support matrix. It eliminates irreversible adsorption of sample in the conventional chromatographic method and has been successfully used for analysis and separation of various kinds of natural products.

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