Title: Quantitative Determination of Naringin in Wudanweifu Granules by HPLC
Abstract: Objective To establish determination method of naringin in Wudanweifu granules by HPLC. Metheds HPLC analysis was performed on Hypersil ODS2 column (4.6 mm×250 mm, 5 μm). The mixture solution of acetonitrile-water (21:79) was used as the mobile phase. The flow rate was 1.0 mL/min. The detection wavelength was at 283 nm. The column temperature was maintained at 25 ℃ . Results Naringin had a good linearity in the range of 0.001 128~0.061 μg, the average recovery was 98.60% with RSD of 1.6%(n=6). Conclusion The method was sensitive, simple, accurate and reproducible, and suitable for the quality control for Wudanweifu granules.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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