Analysis of aristolochic acids in herbal
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Ming-Chung Lee; Chi-Hsiang Tsao; Song-Chou Iou; Wu-Chang Chuang; Shuenn-Jyi Sheu
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Article
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2003
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John Wiley and Sons
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English
β 722 KB
## Abstract Two highβperformance liquid chromatographic methods, one combined with a photodiode array detector (LC/UV) and another with mass spectrometry (LC/MS), were developed for the analysis of aristolochic acid I and II in herbal medicines. The LC/UV method was carried out using a Cosmosil 5C1