HPLC fingerprints of Radix astragali of different sources
- VernacularTitle:黄芪药材HPLC指纹图谱研究
- Author:
Jiwei HUANG
;
Ruizhen LI
;
Jie LIU
;
Haiyan MAI
- Publication Type:Journal Article
- Keywords:
Radix astragali;
HPLC;
fingerprints
- From:
Chinese Traditional Patent Medicine
1992;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To make comparative study on HPLC fingerprints of several kinds of Radix astragali from different sources. METHODS: ODS column was used,with mixture of acetonitrile and water as mobile phase in a gradient mode.The flow rate was 1.0 mL?min~(-1).The wavelength of measurement was at 203 nm. RESULTS: The fingerprints of Radix astragali were obtained. CONCLUSION: This method can be used to identify Radix astragali from different sources conveniently.
