| 铽离子与DNA的荧光反应及DNA测定的研究 |
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| 引用本文： | 周柏玲,刘力宏,樊俊珍.铽离子与DNA的荧光反应及DNA测定的研究[J].山西大学学报(自然科学版),1999,22(2):154-158. |
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| 作者姓名： | 周柏玲 刘力宏 樊俊珍 |
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| 作者单位： | 1. 山西省农业科学院农产品综合利用研究所,太原030031
2. 山西省水泥产品质量监测站,太原030002 |
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| 摘 要： | 建立了铽离子与ＤＮＡ的荧光反应体系，并可用于ＤＮＡ测定。比较了ＤＮＡ酸变性和热变性的条件与结果。研究表明，热变性对稀土金属离子的敏化作用较强
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| 关 键 词： | 铽离子，DNA，荧光测定 |
Study on Fluorescent Reaction of Tb3+with DNA and Determination of DNA |
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| Zhou Bailing,Liu Lihong,Fan Junzhen.Study on Fluorescent Reaction of Tb3+with DNA and Determination of DNA[J].Journal of Shanxi University (Natural Science Edition),1999,22(2):154-158. |
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| Authors: | Zhou Bailing Liu Lihong Fan Junzhen |
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| Abstract: | The fluorescent reaction of Tb
3 with DNA was investigated and used to determination of DNA.The acidic and thermal
denaturalization of DNA was examined and the results showed that the latter has higher
sensibilization to Tb 3 fluorescence. |
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| Keywords: | Tb 3 DNA fluorescence |
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