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《Modern Instruments》 2008-01
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Determination of rutin in Yufulai capsules by HPLC

Lin Xiang Liu Haifeng Li Hui(School of Chemical Engineering and Technology of SiChuan University,Chengdu 610065,China)  
HPLC was developed for determining Rutin in Yufulai capsules on Inertsil ODS-3.5μm 150×4.6mm and Security Guard Guard Cartridge Kit column with acetonitrile-1%formic acid(19∶81) mixture as mobile phase and ultraviolet detector at 360 nm.The column temperature was 30℃.The results were reported that Rutin had a good linearity in the range of 0.219~2.19μg/mL(r=0.998),The average recoveries of the method was 99.2% with the relative standard deviation of 1.52%.This method was swift,exact and accurate,can be applied in determining Rutin in Yufulai capsules.
【CateGory Index】: R286
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