不同长度及电荷的DNA在电场下的运动速度不同
电泳仪
可观察PCR结果等，并为回收纯化做准备
提取的DNA样本或者PCR产物
5元/样品
葛剑萍，鲁海峰，张华
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This page (revision-4) was last changed on 25-Aug-2013 20:45 by 吕龙贤