搜索 - 科创

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我现在就想买个精密台式万用表。被家里的一开机就关机的垃圾国产几十块气火了。引用第27楼prbprbprb于2011-10-07 10:30发表的 :我捡到一个30w的电烙铁，插头坏了我自己修好了，lp...

PCR循环参数1.变性。变性温度取决于模板G+C的含量与DNA pol的热稳定性。变形时间取决于模板的长度与DNA pol的热稳定性。通常的解链温度为95℃，30s。温度过高或时间过长会使DN...

PCR产物的检测凝胶电泳检测是PCR产物分析最常用最简便的方法。通过凝胶电泳检测，我们可以判断PCR扩增产物的大小。大片段泳动速度慢，小片段泳动速度快，琼脂糖凝胶电泳适于检测500bp以上的D...

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