𝔖 Bobbio Scriptorium
✦   LIBER   ✦

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

✍ Scribed by Lv, Yan-Wen; Hu, Wei; Wang, Yu-Ling; Huang, Lan-Fang; He, Yun-Biao; Xie, Xian-Zhen


Book ID
111685675
Publisher
Molecular Diversity Preservation International
Year
2011
Tongue
English
Weight
199 KB
Volume
16
Category
Article
ISSN
1420-3049

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Simultaneous determination of 15 marker
✍ Lian-Wen Qi; Qing-Tao Yu; Ling Yi; Mei-Ting Ren; Xiao-Dong Wen; Yu-Xia Wang; Pin πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 767 KB

## Abstract An improved quality control method was developed to simultaneously determine 15 major constituents (eight flavonoids and seven saponins) in various Radix Astragali preparations, using SPE for pretreatment of samples, HPLC with diode‐array and evaporative light scattering detectors (DAD‐

Development of microwave assisted extrac
✍ Jing-Zheng Song; Shi-Fu Mo; Yue-Keung Yip; Chun-Feng Qiao; Quan-Bin Han; Hong-Xi πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 893 KB

## Abstract A microwave assisted extraction (MAE) procedure was first developed for the simultaneous determination of isoflavonoids and astragalosides in Radix Astragali (RA). MAE showed the highest extraction efficiency when compared to Soxhlet, reflux, and ultrasonic extraction. It was found that