Identification and Determination of Flavonoids in Astragali Radix by High Performance Liquid Chromatography Coupled with DAD and ESI-MS Detection

Identification and Determination of Flavonoids in Astragali Radix by High Performance Liquid Chromatography Coupled with DAD and ESI-MS Detection

A method for the analysis of flavonoids in Astragali Radix by high-performance liquid chromatography (HPLC) combined with photodiode-array detection (DAD) and an electrospray ionization (ESI) - mass spectrometry (MS) was developed. After the samples were extracted with ethanol, the optimum separatio...

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Bibliographic Details
Main Authors: Yu-Ling Wang, Lan-Fang Huang, Yun-Biao He, Xian-Zhen Xie, Wei Hu, Yan-Wen Lv
Format: Article
Language:English
Published: MDPI AG 2011-03-01
Series:Molecules
Subjects:
HPLC
DAD
ESI-MS
flavonoids
astragali radix
Online Access:http://www.mdpi.com/1420-3049/16/3/2293/

Internet

http://www.mdpi.com/1420-3049/16/3/2293/

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