排列3

什么是电泳?



电泳是一种电动过程,它利用电荷场将流体中的带电粒子分离。它在生命科学中**常用于分离蛋白质分子或DNA,并且可以根据分子的类型和大小通过几种不同的步骤来实现。程序在某些方面有所不同,但都需要电荷源,支持介质和缓冲溶液。电泳法在实验室中用于根据大小,密度和纯度分离分子。

它是如何工作的?

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电泳类型

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