Quality Standard of Paishi Soup
- VernacularTitle:排石汤质量标准研究
- Author:
Shuyun CUI
- Publication Type:Journal Article
- Keywords:
Paishi soup;
TLC;
HPLC;
Quality standard
- From:
China Pharmacy
2007;0(27):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the quality standard of Paishi soup.METHODS:Lysimachia christinae and Folium Pyrrosiae and Radix et Rhizoma Qlycyrrhizae in Paishi soup were identified by TLC.Quercitrin and Kaempfero in Paishi soup were determined by HPLC.RESULTS:The characteristic TLC spots were distinctive and specific.The linear range of Quercitrin was 3.888～38.88 ?g?mL-1(r=0.999 7) with its average recovery at 99.62% and RSD at 1.25%(n=6).The linear range of Kaempferol was 7.104～56.832 ?g?mL-1(r=0.999 8) with its average recovery at 99.78% and RSD at 1.72%(n=6).CONCLUSION:The established standard can be used for the quality control of Paishi soup.
