| 反相高效液相色谱法测定烧伤涂膜中黄芩苷含量 |
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| 引用本文： | 张秋红,张忠义,王曙东.反相高效液相色谱法测定烧伤涂膜中黄芩苷含量[J].中国药业,2011,20(13):26-27. |
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| 作者姓名： | 张秋红 张忠义 王曙东 |
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| 作者单位： | 1. 中国人民解放军南京军区南京总医院制剂科,江苏南京,210002
2. 南方医科大学珠江医院药剂科,广东,广州,510282 |
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| 摘 要： | 目的建立测定烧伤涂膜中黄芩苷含量的方法。方法用薄层色谱法鉴别涂膜剂中的黄芩,用反相高效液相色谱法测定涂膜中黄芩苷含量。结果薄层色谱法鉴定结果满意;黄芩苷质量浓度在0.712～3.00 g/L范围内与峰面积线性关系良好,r=0.998 2(n=6),平均加样回收率为95.37%,RSD为1.55%(n=6)。结论定性定量方法简便、可靠、重现性好,可作为烧伤涂膜的质量控制方法。
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| 关 键 词： | 烧伤涂膜 黄芩 薄层色谱法 反相高效液相色谱法 |
Content Determination of Baicalin in Burn Membrane by RP-HPLC |
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| Zhang Qiuhong,Zhang Zhongyi,Wang Shudong.Content Determination of Baicalin in Burn Membrane by RP-HPLC[J].China Pharmaceuticals,2011,20(13):26-27. |
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| Authors: | Zhang Qiuhong Zhang Zhongyi Wang Shudong |
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| Institution: | Zhang Qiuhong1,Zhang Zhongyi2,Wang Shudong1(1.Department of Preparation,Nanjing General Hospital of Nanjing Military Region,PLA,Nanjing,Jiangsu,China 210002,2.Department of Pharmacy,Zhujiang Hospital,Southern Medical University,Guangzhou,Guangdong,China 510282) |
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| Abstract: | Objective To establish methods for determining the content of baicalin in Burn Membrane.Methods TLC method was applicated to determine Stellaria baicalensis Georgi.RP-HPLC method was used for detecting the content of baicalin in Burn Membrane.Results The components were determined well.Baicalin had a good linearity in the range of 0.712-3.00 g/L,r=0.998 2(n=6),and the average recovery rate was 95.37%with RSD of 1.55%(n=6).Conclusion The method is simple.accurate and reproducible and can be used for controll... |
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| Keywords: | Burn Membrane Stellaria baicalensis Georgi TLC RP-HPLC |
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