Study on the Quality Standard of Weile Capsule
- VernacularTitle:胃乐胶囊质量标准研究
- Author:
Xinchun WANG
;
Jingchun YANG
;
Xiaozeng ZHANG
;
Jingchun WANG
- Publication Type:Journal Article
- Keywords:
Weile capsule;
berberine hydrochloride;
TLC
- From:
China Pharmacy
2001;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the quality standard of Welie capsule METHO DS :Fritillary bulb,rhizoma corydalis and magnolia bark in the capsule were ident ified with TLC;the contents of berberine hydrochloride was determined with TLC scanning RESULTS:Fritillary bulb,magnolia bark and rhizoma corydalis could be tested out in TLC chromatogram;berberine hydrochloride appeared good linear re lationship in the range of 0 1～1 0?g,r=0 9 991;and the average recovery w as 97 84%,RSD=2 86%(n=5) CONCLUSION:This method can be used to control the quality of Weile capsule
