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如何鉴别核酸
更新时间: 2020-09-24 00:00:00  

核酸可分为两类:脱氧核糖核酸(DNA)和核糖核酸(RNA)。鉴别方法如下:

DNA与二苯胺反应呈蓝色;细胞中的DNA可被甲基绿染成绿色。RNA与苔黑酚反应呈蓝绿色;细胞中的RNA可被吡罗红染成红色。

关键词: 如何 鉴别 核酸

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