| 大株红景天注射液指纹图谱研究 |
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| 引用本文： | 姚令文,聂黎行,张颖,刘燕,曹明光. 大株红景天注射液指纹图谱研究[J]. 中国药事, 2011, 0(9): 916-918 |
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| 作者姓名： | 姚令文 聂黎行 张颖 刘燕 曹明光 |
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| 作者单位： | 1. 中国食品药品检定研究院,北京,100050
2. 通化玉圣药业股份有限公司 |
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| 摘 要： | 目的采用HPLC法建立大株红景天注射液的指纹图谱。方法采用Waters Symmetry ShieldTMRP18色谱柱,乙腈-0.1%磷酸溶液梯度洗脱,检测波长275nm。分别采用3种不同品牌液相色谱仪采集指纹图谱。结果色谱分离良好,样品指纹图谱相似度均大于0.90。结论方法简便、准确、耐用性好,适用于大株红景天注射液的质量控制。
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| 关 键 词： | 大株红景天注射液 指纹图谱 HPLC |
Study on Fingerprint of Dazhu Hongjingtian Injection |
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| Yao Lingwen,Nie Lixing,Zhang Ying,Liu Yan,Cao Mingguang. Study on Fingerprint of Dazhu Hongjingtian Injection[J]. Chinese Pharmaceutical Affairs, 2011, 0(9): 916-918 |
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| Authors: | Yao Lingwen Nie Lixing Zhang Ying Liu Yan Cao Mingguang |
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| Affiliation: | Yao Lingwen,Nie Lixing,Zhang Ying1,Liu Yan and Cao Mingguang1(National Institutes for Food and Drug Control,Beijing 100050,1Tonghua Yusheng Pharmaceutical Co.,Ltd) |
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| Abstract: | Objective To establish a fingerprint method of Dazhu Hongjingtian Injection.Methods Separation was performed on a Waters symmetry shieldTM RP18 column.Mobile phase consisted of acetonitrile and 1% solution of phosphoric acid was used with gradient elute.The detection wavelength was 275 nm.Fingerprints were collected on three different bands of instruments.Results Good separation was obtained and similarities of all samples were above 0.90.Conclusion The proposed method is simple,accurate and durable,which w... |
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| Keywords: | Dazhu Hongjingtian Injection fingerprint HPLC |
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