Study on the quality standard for Yinchai Granules
- VernacularTitle:银柴颗粒质量标准研究
- Author:
Lin DONG
;
Yi LI
;
Xiaohong DENG
- Publication Type:Journal Article
- Keywords:
Yinchai Granules;
chlorogenic acid;
HPLC;
quality s tandard
- From:
Chinese Traditional Patent Medicine
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To establish the quality standard for Yinchai Granules (Caulis Lon icerae, Radix Bupleuri, Folium Eriobotryae, etc). METHODS: TLC was used to identify Radix Bupleuri, Folium Eriobotrya e and HPLC to determinate the chlorogenic acid content was determined by HPLC. RESULTS: The linear range of chlorogenic acid was 23.64～378.24ng, r=0.9999, respectively. The average recovery was 99.14%. CONCLUSION: The method is simple. The result is accurate and the reproducibility is good and can be used as the quality control of Yin chai Granules.
