Study on Quality Standard for Tibetan Medicine Jiuwei Zhaxun Pills
10.3969/j.issn.1008-049X.2018.06.046
- VernacularTitle:藏药九味渣驯丸质量标准的建立
- Author:
Guangpei DUAN
1
,
2
;
Xueliang LIU
;
Ping HAI
;
Guifa LUO
;
Haiqing LIU
Author Information
1. 青海省药品检验检测院 西宁810016
2. 青海省中藏药现代化研究重点实验室
- Keywords:
Jiuwei Zhaxun pills;
Fructus Chebulae;
Flos Carthami;
Herba Dracocephali Heterophylli;
TLC;
Gallic acid;
HPLC
- From:
China Pharmacist
2018;21(6):1114-1116
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To establish the quality standard for Jiuwei Zhaxun pills. Methods: Fructus Chebulae, Flos Carthami and Herba Dracocephali Heterophylli were identified by TLC. HPLC was used to determine the content of gallic acid in Jiuwei Zhaxun pills. Results: TLC showed clear sports without any interference from the negative control. Gallic acid showed a good linear relationship (r=0. 999 7) within the range of 0. 028 6-0. 572 0 μg. The average recovery was 97. 74% with the RSD of 0. 95% (n=6). Conclusion:The methods are with strong specificity, high sensitivity and good reproducibility, which can be applied in the quality control of Jiuwei Zhaxun pills.
