## 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 diodeβarray and evaporative light scattering detectors (DADβ
β¦ LIBER β¦
Solid-Phase Extraction and High-Performance Liquid Chromatography for Simultaneous Determination of Important Bioactive Ginsenosides in Pharmaceutical Preparations
β Scribed by Da-Wei Lou; Y. Saito; K. Jinno
- Book ID
- 111790352
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 272 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0009-5893
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