| 盐浓度、酸碱度及DNA浓度对增色效应实验的影响 |
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| 引用本文： | 曾碧慧,张志刚.盐浓度、酸碱度及DNA浓度对增色效应实验的影响[J].实验室研究与探索,2001,20(1):43-45,50. |
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| 作者姓名： | 曾碧慧 张志刚 |
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| 作者单位： | 桂林医学院, |
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| 摘 要： | 研究了DNA在不同浓度，不同pH值和不同氯化钠溶液中紫外吸光度的变化，为设计DNA的增色效应实验提供了依据。
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| 关 键 词： | 脱氧核糖核酸 增色效应 实验设计 变性 DNA |
| 文章编号： | 1006-7167(2001)01-0043-03 |
Effect of Different DNA Concentration, pH Value andSalt Concentration of Solution on DNA Hyperchromic experiment |
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| ZHENG Bi-hui,ZHANG Zhi-gang.Effect of Different DNA Concentration, pH Value andSalt Concentration of Solution on DNA Hyperchromic experiment[J].Laboratory Research and Exploration,2001,20(1):43-45,50. |
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| Authors: | ZHENG Bi-hui ZHANG Zhi-gang |
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| Abstract: | This article discussed the action of DNA UV absorption in different DNA concentration, differentsalt concentration and different pH Value, before or after heating. The conditions for DNA denaturalizationepxeriment were suggested. |
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| Keywords: | DNA hyperchromic effect experiment design denaturalization |
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