Quality Standard of Tongfeng Granules
- VernacularTitle:痛风颗粒质量标准研究
- Author:
Yisheng ZHANG
;
Huangsheng ZHANG
;
Jinjun WANG
- Publication Type:Journal Article
- Keywords:
Tongfeng granules;
TLC;
HPLC;
Quality standard
- From:
China Pharmacy
1991;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the quality standard of Tongfeng granules.METHODS:Coix lacryma-jobi,Radix Paeoniae Rubra and Radix et Rhizoma Glycyrrhizae in the granules were identified by TLC,and the content of sarsasapogenin in Tongfeng granules was determined by HPLC-ELSD.RESULTS:The TLC characteristics were distinctive and specific.The linear range for sarsasapogenin was 0.546～4.368 ?g(r=0.999 8) and the average recovery was 97.74%(RSD=1.3%,n=6).CONCLUSION:The established standard can be used for the quality control of Tongfeng granules.
