| 紫外-可见分光光度法测定蜂胶胶囊中总黄酮含量的探讨 |
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| 引用本文： | 薛晓丽,李林.紫外-可见分光光度法测定蜂胶胶囊中总黄酮含量的探讨[J].吉林农业科技学院学报,2009,18(2):4-6. |
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| 作者姓名： | 薛晓丽 李林 |
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| 作者单位： | [1]吉林农业科技学院实验管理中心,吉林132101 [2]吉林农业科技学院07级中药资源与歼发专业学生,吉林132101 |
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| 摘 要： | 采用UV-1700紫外-可见分光光度计对蜂胶胶囊中总黄酮的含量进行测定。结果表明：蜂胶胶囊中总黄酮含量的平均值为198mg.g-1,同一样品重复进样6次,其相对标准偏差（RSD）的平均值为1.83%,三个浓度加样回收率的平均值为99.64%。从实验结果可以看出,分光光度法是检测蜂胶中总黄酮含量的一种有效、可行、简便的方法。
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| 关 键 词： | 分光光度法 蜂胶 总黄酮 |
On the Content of Total Flavonoids in Propolis Capsule by Detected Ultraviolet Radiation and Visible- Infrared Spectrometer Method |
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| XUE Xiaoli,LI Lin.On the Content of Total Flavonoids in Propolis Capsule by Detected Ultraviolet Radiation and Visible- Infrared Spectrometer Method[J].Journal Of Jilin Agricultural Science And Technology College,2009,18(2):4-6. |
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| Authors: | XUE Xiaoli LI Lin |
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| Institution: | 1. Jilin Agricuhurial Science and Technology College laboratory Management Center, Jilin 132101 ;2. Jilin Agricultural Science and Technology College A Student in Grade 07 Class Traditional Chinese Medicine Resource and Development, Jilin 132101, China) |
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| Abstract: | using UV- 1700 ultraviolet- radiation and visible- infrared spectrometer to measure the content of total flavonoids in propolis capsule, the results show that the average content of total flavonoids in propolis is 198mg·g^-1, repeat use the same sample introduction 6 times and the average rate of RSD is 1.83 %, the average rate of sample recovery on 3 concentration is 99.64%. So can conclude that it is effective and feasible to detect the content of total flavonoids in propolis capsule by ultraviolet radiation and visible - infrared spectrometer method. |
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| Keywords: | infrared spectrometer method propolis total flavonoids |
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