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Quality evaluation of Radix Astragali through a simultaneous determination of six major active isoflavonoids and four main saponins by high-performance liquid chromatography coupled with diode array and evaporative light scattering detectors.
Qi LW, Yu QT, Li P, Li SL, Wang YX, Sheng LH, Yi L. Qi LW, et al. Among authors: li sl, li p. J Chromatogr A. 2006 Nov 17;1134(1-2):162-9. doi: 10.1016/j.chroma.2006.08.085. Epub 2006 Sep 18. J Chromatogr A. 2006. PMID: 16982063
Qualitative and quantitative analysis of Radix Astragali products by fast high-performance liquid chromatography-diode array detection coupled with time-of-flight mass spectrometry through dynamic adjustment of fragmentor voltage.
Qi LW, Cao J, Li P, Yu QT, Wen XD, Wang YX, Li CY, Bao KD, Ge XX, Cheng XL. Qi LW, et al. Among authors: li cy, li p. J Chromatogr A. 2008 Aug 29;1203(1):27-35. doi: 10.1016/j.chroma.2008.07.019. Epub 2008 Jul 12. J Chromatogr A. 2008. PMID: 18649887
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