| 红景天药材指纹图谱的研究 |
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| 引用本文： | 何宝佳,魏蔚,郑友兰.红景天药材指纹图谱的研究[J].宁夏大学学报(自然科学版),2013(3):254-258. |
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| 作者姓名： | 何宝佳 魏蔚 郑友兰 |
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| 作者单位： | [1]皖南医学院,安徽芜湖241000 [2]吉林农业大学中药材学院,吉林长春130118 |
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| 摘 要： | 用高效液相色谱法建立了红景天药材的色谱指纹图谱.固定相采用ODS-C18(4.6mm×250mm×5μm)色谱柱,流动相为乙腈-0.08%磷酸水溶液梯度洗脱,检测波长为278nm,体积流量为1.0mL/min.结果表明,11个红景天样品共有10个共有峰,可作为鉴定红景天药材的主要依据.该方法简便快捷,可为红景天药材的鉴定、质量标准的建立及控制提供一定的参考.
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| 关 键 词： | 高效液相色谱 红景天 指纹图谱 |
Study on HPLC Fingerprint of Rhodiola |
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| He Baojia,Weiwei,Zheng Youlan.Study on HPLC Fingerprint of Rhodiola[J].Journal of Ningxia University(Natural Science Edition),2013(3):254-258. |
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| Authors: | He Baojia Weiwei Zheng Youlan |
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| Institution: | 2 (1. Wannan Medical College, Wuhu 241000, China; Traditional Chinese Medicine College of Jilin Agriculture University, Changchun 130118, China) |
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| Abstract: | HPLC Chromatographic fingerprint method of Rhodiola is established, with ODS-CI8 （4.6 mmX 250 mm 5/xm） column as stationary phase, acetonitrile-0.08% phosphoric acid gradient elution as mobile phase, detection wave length 278 nm, the volume flow rate 1.0 mL/min. The study results confirm that there exist 10 peaks among the 11 samples, which can be primarily used to identify Rhodiola herbs. This |
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| Keywords: | HPLC Rhodiola fingerprint |
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