Study on Quality Control of Guanxinshu Tablets
- VernacularTitle:冠心舒片质量控制研究
- Author:
Qiang ZHANG
;
Rong WANG
;
Zhengping JIA
;
Jingwen XIE
;
Junjie FAN
;
Hua XIE
;
Xiaoping WANG
- Publication Type:Journal Article
- Keywords:
Guanxinshu tablet;
Ferulic acid;
HPLC
- From:
China Pharmacy
1991;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To develop a method to control the quality of Guanxinshu tablets by HPLC.METHODS:Using HPLC as the determination method,the separation was performed on C 18 column(150mm?4.6mm,5?m)with a mobile phase of MeOH∶0.1%H 3 PO 4 (1∶2).The detective wavelength was320nm.RESULTS:The calibration curve was linear(r=0.9994)within the range of1.2～48?g/ml for ferulic acid and the average recovery was101.00%,RSD=4.56%(n=6).CONCLUSI_ ON:The method is simple and quick and it is suitable for the quality control of Guanxinshu tablets.
