Study on Determination of Total Isofraxidin in Ciwujia Tablets by HPLC
- VernacularTitle:刺五加片中总异秦皮啶含量的高效液相色谱法研究
- Author:
Guoping ZHOU
;
Lijing ZHANG
;
- Publication Type:Journal Article
- Keywords:
Ciwujia Tablets;
total Isofraxidin;
HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To establish the determination method of total isofraxidin in Ciwujia Tablets. Methods: In this method phenomenex C 18 column was used, acetonitrile -0.05mol?L -1 potassium dihydrogen phosphate solution (15∶85) was used as a mobile phase. The detection wavelength was at 344nm.Results: The recovery of the added sample was 102.8% and RSD was 2.2%. Conclusion: This method is simple and the result is reliable.
