HPLC fingerprint analysis of Radix Ophiopogonis
- VernacularTitle:麦冬的HPLC指纹图谱分析方法研究
- Author:
Jing BAI
;
Zhiguo YU
- Publication Type:Journal Article
- Keywords:
Radix Ophiopogonis;
fingerprint;
HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To establish chromatography fingerprint of Radix Ophiopogonis. METHODS: HPLC was applied on a Kromasil C_(18) column(5 ?m,4.6 mm?250 mm) with CH_3CN-0.01%H_3PO_4 solution by gradient elution,flow-rate of 1.0 mL/min,and the UV absorbance was monitored at 297 nm. RESULTS: 30 common peaks were picked up. CONCLUSION: This method is reliable,simple and provides a reference standard for the quality control of Radix Ophiopogonis.
