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LIU Lu, FU Cong. Study on quality control standard of changkang keli[J]. Journal of Pharmaceutical Practice and Service, 2011, 29(4): 263-264,280.
Citation: LIU Lu, FU Cong. Study on quality control standard of changkang keli[J]. Journal of Pharmaceutical Practice and Service, 2011, 29(4): 263-264,280.

Study on quality control standard of changkang keli

  • Received Date: 2010-09-26
  • Rev Recd Date: 2011-01-19
  • Objective To establish the quality standard for changkang keli. Methods Coptidis rhizome , mume fructus were identified by TLC. The content of berberine hydrochloride was determined by HPLC. Results Coptidis rhizome, mume fructus could be identified by TLC. Berberine hydrochloride showed a good linear relationship at a rang of 5.59~178.88 μg/ml (r=0.999 9). The average recovery (n=6) was 103.3% (RSD=1.26%). Conclusion The methods were accurate and quick, which could be used for the quality control of changkang keli.
  • [1] 中国药典2010版.一部[S].2005:54,213.
    [2] 王宝琴.中成药质量标准与标准物质研究[M].北京:中国医药科技出版社,1994: 118.
    [3] 安登魁. 现代药物分析选论[M].北京:中国医药科技出版社,2000:781.
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Study on quality control standard of changkang keli

Abstract: Objective To establish the quality standard for changkang keli. Methods Coptidis rhizome , mume fructus were identified by TLC. The content of berberine hydrochloride was determined by HPLC. Results Coptidis rhizome, mume fructus could be identified by TLC. Berberine hydrochloride showed a good linear relationship at a rang of 5.59~178.88 μg/ml (r=0.999 9). The average recovery (n=6) was 103.3% (RSD=1.26%). Conclusion The methods were accurate and quick, which could be used for the quality control of changkang keli.

LIU Lu, FU Cong. Study on quality control standard of changkang keli[J]. Journal of Pharmaceutical Practice and Service, 2011, 29(4): 263-264,280.
Citation: LIU Lu, FU Cong. Study on quality control standard of changkang keli[J]. Journal of Pharmaceutical Practice and Service, 2011, 29(4): 263-264,280.
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