| 蜂胶提取物总黄酮含量测定方法研究 |
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| 引用本文： | 姚剑平,文萍,范婷婷,吕武清,胡棠洪,李淑岚,俞建辉.蜂胶提取物总黄酮含量测定方法研究[J].中华中医药学刊,2013(11):2414-2416. |
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| 作者姓名： | 姚剑平 文萍 范婷婷 吕武清 胡棠洪 李淑岚 俞建辉 |
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| 作者单位： | [1]江西省中医药研究院,江西南昌330046 [2]江西省保健品协会,江西南昌330046 [3]江西汪氏蜜蜂园有限公司,江西新建330100 |
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| 基金项目： | 国家食品药品监督管理局科技计划项目（2011212） |
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| 摘 要： | 目的：对国标GBT24283—2009蜂胶中总黄酮测定方法进行探讨，建立了新的蜂胶总黄酮含量方法。方法：采用紫外分光光度法测定，以乔松素为对照在290mn波长处测定总黄酮含量，并进行了方法学研究。结果：蜂胶总黄酮含量在43．11％～63．16％之间。结论：总黄酮含量测定新方法简便，重现性好，准确度高。
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| 关 键 词： | 蜂胶提取物 总黄酮 乔松素 紫外分光光度法 |
Research on Determination of Total Flavonoids of Propolis |
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| YAO Jianpmg,WEN Ping,FAN Tingting,LYU WUqing,HU Tanghong,Li SHulan,YU Jianhui.Research on Determination of Total Flavonoids of Propolis[J].Chinese Archives of Traditional Chinese Medicine,2013(11):2414-2416. |
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| Authors: | YAO Jianpmg WEN Ping FAN Tingting LYU WUqing HU Tanghong Li SHulan YU Jianhui |
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| Institution: | 1. Jiangxi Institute of Traditional Chinese Medicine, Nanchang 330046, Jiangxi, China; 2. Health Products Association of Jiangxi Province ,Nanchang 330046 ,Jiangxi, China; 3. Jiangxi Wang＇ s Bee Park Company Limited, Xinjian 330100, Jiangxi, China) |
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| Abstract: | Objective：To improve the country quasi - GBT 24283 -2009 total flavonoids determination of propolis and to establish the new determination method of total flavonoids in propolis. Methods： Using ultraviolet spectrophotometry, with pinocembrin as the standard sample,the regression equation of pinocembrin standard working curve： C（μg/mL） = 0. 0608A ＋ 0. 078 was established, the correlation coefficient was .γ2 = 0. 9995. Result ： The total flavonoid content in propolis extracts was from 43.11% to 63.16%. Conclusion： The improved determination method is simple, and the repro- ducibilitv, precision, recovery and stability test are satisfactory. |
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| Keywords: | propolis extracts total flavonoids pinocembrin UV spectrophotometry |
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