Studies on Checking Method for Radix Notoginseng and Qianliexiankang Capsules
- VernacularTitle:三七及前列腺康胶囊检验方法的研究
- Author:
Xiaqiu HE
;
Jianhua HE
;
Lei YANG
;
Yanqiong MA
;
Jianxun LIU
;
- Publication Type:Journal Article
- Keywords:
Qianliexiankang Capsules;
ginsenoside Rg 1;
TLC;
HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To establish the checking method for ginsenoside Rg 1 content in Radix Notoginseng and Qianliexiankang Capsules. Methods: Radix Notoginseng, Fructus Psoraleae and Fructus Forsythlae in Qianliexiankang Capsule were identified by TLC. The ginsenoside Rg 1 content in Qianliexiankang Capsules was determined by HPLC on HP Eclipse XDB C 18 column (4.6mm?150mm,3.5?m); using methanol water (55∶45) as a mobile phase; flow rate at 0.4ml/min; detection wavelength at 205nm. Results: The average recovery is 97.12% and RSD is 0.9% (n=5).Conclusion: The method is simple, sensitive, accurate and reproducible.
