Quality Standard of Zengshi Oral Liquid
- VernacularTitle:增视口服液质量标准研究
- Author:
Xinan WU
;
Gang ZHAO
- Publication Type:Journal Article
- Keywords:
Zengshi oral liquid;
TLC;
HPLC;
Chrysophanol;
Quality standard
- From:
China Pharmacy
2005;0(24):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE: To establish the quality standard of l of Zengshi oral liquid. METHODS: Thin-layer chromatography(TLC) was employed for the qualitative determination of the Lycium barbarum,Cassia obtusifolia and schisandra chinensis. High performance liquid chromatography (HPLC) was applied for the determination of chrysophanol in Zengshi Oral Liquid. RESULTS: The quality standard of Zengshi oral liquid could be established through qualitative determination of the Lycium barbarum,Cassia obtusifolia and Schisandra chinensis.The linear range of Chrysophanol was 0.083～0.416?g (r=0.999 9). The average recovery was 98.38% and the RSD was 1.72%. CONCLUSION: The established standard can be used for the quality control of Zengshi oral liquid.
