| 素清丸质量标准研究 |
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| 引用本文： | 宋晓琳,董自清.素清丸质量标准研究[J].辽宁中医药大学学报,2012(11):206-208. |
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| 作者姓名： | 宋晓琳 董自清 |
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| 作者单位： | 连云港市中医院;南京中医药大学 |
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| 摘 要： | 目的：建立素清丸的质量标准。方法：采用薄层色谱法（TLC）法对制剂中黄连进行定性鉴别,采用高效液相色谱法对制剂中的黄芩苷进行含量测定。结果 ：TLC斑点清晰、分离度好;黄芩苷在5~25μL即相当于黄芩苷0.35575~1.77875μg/mL范围内,线性关系良好（r=0.9998%,n=5）,平均回收率为97.5%（RSD=0.75%,n=9）。结论：所建立的方法准确可靠,重现性好,可作为素清丸的质量控制。
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| 关 键 词： | 素清丸 黄芩苷 薄层色谱法 高效液相色谱法 |
The Study on Quality Standard of Suqing Pills |
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| SONG Xiao-lin,DONG Zi-qing.The Study on Quality Standard of Suqing Pills[J].Journal of Liaoning University of Traditional Chinese Medicine,2012(11):206-208. |
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| Authors: | SONG Xiao-lin DONG Zi-qing |
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| Institution: | 1.Lianyungang Houspital of Traditional Chinese Medicine,Lianyungang 222004,Jiangsu,China;2.Nanjing University of Chinese Medicine,Nanjing 210046,Jiangsu,China) |
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| Abstract: | Objective:To establish the quality standards of the Suqing Pills.Methods:The coptidis rhizoma in preparation was identified by TLC.The content of baicalin in preparation was determined by HPLC.Results:TLC spots were clear and well-separated.The baicalin 5~25μL which is equivalent to the baicalin 0.35575~1.77875μg/mL,a good linear relationship(r=0.9998%,n=5),the average recovery was 97.5%(RSD=0.75%,n=9).Conclusion:The established method is accurate and reliable,with good reproducibility for the quality control of Suqing Pills. |
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| Keywords: | Suqing Pills Baicalin TLC HPLC |
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