| 橘红枇杷片中柚皮苷的含量测定 |
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| 引用本文： | 唐德智.橘红枇杷片中柚皮苷的含量测定[J].安徽医药,2010,14(5):535-536. |
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| 作者姓名： | 唐德智 |
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| 作者单位： | 广西南宁食品药品检验所,广西,南宁,530001 |
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| 摘 要： | 目的建立橘红枇杷片中柚皮苷的含量测定方法。方法用超声波提取法制备供试品溶液;采用Shim-pack VP-ODS C18色谱柱（250 mm×4.6 mm,5μm）,以乙腈-0.2%磷酸（19∶81）为流动相;流速1.0 ml.min-1;检测波长283 nm;柱温：30℃。结果柚皮苷进样量在0.097~1.742μg范围内线性关系良好（r=0.9999,n=6）,平均加样回收率为98.7%,RSD为1.1%（n=9）。结论本方法操作简便,结果准确、可靠,可用于橘红枇杷片中柚皮苷的含量测定。
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| 关 键 词： | 橘红枇杷片 柚皮苷 高效液相色谱法 |
Determination of naringin in juhong pipa tablets |
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| TANG De-zhi.Determination of naringin in juhong pipa tablets[J].Anhui Medical and Pharmaceutical Journal,2010,14(5):535-536. |
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| Authors: | TANG De-zhi |
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| Institution: | TANG De-zhi(Nanning Institute for Food and Drug Control,Nanning,Guangxi 530001,China) |
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| Abstract: | Aim To establish a method for detecting naringin in juhong pipa tablets with HPLC.Methods Ultrasonic wave was adopted to produce the solution.The chromatographic column of Shim-pack VP-ODS C18(250 mm×4.6 mm,5 μm)was used,with acetonitrile-0.2% phosphoric acid aqueous solution(19:81),as mobile phase.The flow rate was 1.0 ml· min-1,the detective wavelength was 283 nm and column temperature was 30℃.Results The linear range was from 0.097 to 1.742 μg(r=0.9999,n=6).The average recovery was 98.7%,and RSD was 1.1%(n=9).Conclusion The method is convenient,accurate and suitable for the determination of naringin in juhong pipa tablets. |
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| Keywords: | juhong pipa tablets naringin HPLC |
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