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《China Pharmaceuticals》 2002-01
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Determination of ferulic acid in Fukangbao Oral Liquid by HPLC

Huang Xuemei 1 ,Jiang Weizhe 2 ,Kong Xiaolong 2 (1.The People' s Hospital of Guangxi Zhuang Autonom ous Region,Nanning,Guangxi,China530021;2.The First Affiliated Hospital of Guangxi Medical University,Nanning,Guan gxi,China 530027)  
Objective:To establish the method for determin ation of ferulic acid in Fukangbao oral liquid by RP -HPLC.Method:An No-va -Pak C 18 column was used.The mobile phase was methanol -acetonitrile -1%glacial acetic acid solution(28∶5∶72).The detecting wavelength was 323nm.Results:The linear range of ferulic acid was 0.1245~1.4940μg(r =0.9993).The average recovery of fer-ulic acid was 99.77%(RSD =3.50%,n =6).Conclusion:The method was convenient,rapid and accurate,could be applied to qualit y control in the production of Fukangb ao oral liquid.
【CateGory Index】: R927.2
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