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Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

[Study on quality standards for Lingmaoxiang Jiedu pills].


PMID 20422994

Abstract

To establish the quality standards of Linmaoxiang Jiedu pills. Cinobufagin and bufogenin were determined by HPLC simultaneously. The average recoverys of Cinobufagin and bufogenin was 100.5% and 100.3%, their linear range were 48.74-731.10 ng and 49.90-748.50 ng, respectively. The method for quantification is reproducible and realizable. The method can be used to control quality of Linmaoxiang Jiedu pills as the quality standards.