Quality Standard of Gongyanping Dispersible Tablets
- VernacularTitle:宫炎平分散片质量标准研究
- Author:
Wuqing LV
;
Caitang LI
;
Jinbao YU
- Publication Type:Journal Article
- Keywords:
Gongyanping dispersible tablets;
Quality standard;
HPLC;
TLC
- From:
China Pharmacy
2005;0(15):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the quality standard of Gongyanping dispersible tablets.METHODS:Melastoma dodecandrum,Zanthoxylum nitidum and Ficus simplicissima in the formulation was identified by TLC,and the content of gallic acid in gongyanping dispersible tablets was determined by HPLC.RESULTS:The TLC spots were clear,well-isolated and distinctive.The linear range of gallic acid was 0.146 48～2.929 6 ?g(r=0.999 7)and its average recovery was 99.89%(RSD=2.53%,n=6).CONCLUSION:The established quality standard can be used for the quality control of Gongyanping dispersible tablets.
