Study on quality control standard of changkang keli
- Received Date: 2010-09-26
- Rev Recd Date: 2011-01-19
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Key words:
- changkang keli /
- HPLC /
- TLC /
- coptidis rhizome /
- mume fructus /
- berberine hydrochloride
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.
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. |