Quantitative analysis and chromatographi
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Yonggang Xia; Bingyou Yang; Qiuhong Wang; Jun Liang; Youhe Wei; Hedan Yu; Qingbo
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Article
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2009
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John Wiley and Sons
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English
⚖ 477 KB
A simple and reproducible HPLC-photodiode array detector method has been described for evaluating and controlling quality of Forsythia suspensa extract (FSE). First, by analysis of chromatographic fingerprints, the similarities of chromatograms of FSE samples from the same pharmaceutical company exc