Title: Content Determination of Buddleoside in Compound Yinpujiedu Tablet by HPLC
Abstract: Objective To establish a method for content determination of Buddleoside in Compound Yinpujiedu Tablet. Method HPLC method, Agilent Eclipse XDB-C18 column (4.6 mm×250 mm, 5 μm) was used, mobile phase was methanol-4% glacial acetic acid (47∶53), and the detecting wavelength was set at 334 nm. Result The standard curve was linear within the range of 2.24~44.8 μg. The average recovery and RSD were 97.8% and 1.52%, respectively. Conclusion This method is accurate, reliable, and can provide a scientic index for quality control of Compound Yinpujiedu Tablet.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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