| 白芥子气中总黄酮含量的提取与含量测定 |
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| 引用本文： | 王自军,薛梅,邓红.白芥子气中总黄酮含量的提取与含量测定[J].兵团教育学院学报,2004,14(4):35-36. |
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| 作者姓名： | 王自军 薛梅 邓红 |
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| 作者单位： | 石河子大学师院/兵团教院,新疆,石河子,832003 |
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| 摘 要： | 目的:从白芥子中提取总黄酮,并测定其含量。方法:运用索氏提取器提取白芥子总黄酮,用比色法测定总黄酮含量。结果:测得白芥子中总黄酮含量为1.50%,平均回收率为97.6%,相对标准偏差(RSD)为1.43%(n=6)。结论:首次从白芥子中提取总黄酮,结果比较可靠。
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| 关 键 词： | 白芥子 总黄酮 提取 含量测定 |
| 文章编号： | 1009-1548(2004)04-0035-02 |
| 修稿时间： | 2004年4月3日 |
Extraction and Determination of Total Flavonoids in Seeds of Brassica Alba |
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| Wang Zi-jun,Xue-mei,Deng hong.Extraction and Determination of Total Flavonoids in Seeds of Brassica Alba[J].Journal of Bingtuan Education Institute,2004,14(4):35-36. |
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| Authors: | Wang Zi-jun Xue-mei Deng hong |
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| Abstract: | To extract and determine total flavonoids in Seeds of Brassica Alba.Methods Total flavonoids in Seeds of Brassica Alba were extracted and determined by colorimined by colorimetry;Results Total flavonoids in Seeds of Brassica Alba is 1.50%,and recovery rate is 97.6%,RSD was 1.43%(n=6).Conclusion Total flavonoids were extracted in Seeds of HBrassica Alba for the first time.The result is satisfactory. |
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| Keywords: | Seeds of Brassica Alba total flavonoids extraction determination |
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