| 差热-热重联用法鉴别金银花的研究 |
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| 引用本文： | 赵 华,杜红霞,刘润静,李慧颖.差热-热重联用法鉴别金银花的研究[J].河北科技大学学报,2009,30(1):51-53. |
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| 作者姓名： | 赵 华 杜红霞 刘润静 李慧颖 |
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| 作者单位： | 河北科技大学化学与制药工程学院,河北,石家庄,050018 |
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| 摘 要： | 对不同产地、不同等级的金银花进行了差热-热重分析，6种样品的差热和热重曲线均有差别。根据样品的差热热重曲线，将河北一等和二等、河南一等和二等及山东一等和二等金银花6个样品加以鉴别。该方法简便，可用于鉴别该类植物中药材的产地及真伪。
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| 关 键 词： | 金银花 差热-热重联用法 鉴别 |
| 收稿时间： | 2008/10/16 0:00:00 |
| 修稿时间： | 2008/12/9 0:00:00 |
Study on identification of honeysuckle by TG-DAT method |
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| ZHAO Hu,DU Hong-xi,LIU Run-jing and LI Hui-ying.Study on identification of honeysuckle by TG-DAT method[J].Journal of Hebei University of Science and Technology,2009,30(1):51-53. |
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| Authors: | ZHAO Hu DU Hong-xi LIU Run-jing and LI Hui-ying |
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| Institution: | College of Chemical and Pharmaceutical Engineering;Hebei University of Science and Technology;Shijiazhuang Hebei 050018;China |
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| Abstract: | The honeysuckle of different producing areas and of different qualities are analyzed by TG-DAT method.There are some differences for the six kinds of samples on the TG-DAT curves.Five samples including the first-class and second-class of Hebei,Henan and Shandong can be distinguished respectively acording to TG-DAT curves.In addition there is obvious differences between first-class and second-class of Henan.The Honeysuckle of a certainproducing area and quality is differentiated simply and rapidly by using t... |
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| Keywords: | honeysuckle TG-DAT method identification |
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