知识贝壳
知识贝壳
所属栏目：英汉双解生物技术与遗传工程
A substance that can polymerize and form a slab gel when poured into a mold in its molten state. It is used as semisolid support medium and is immersed in a conductive buffer through which a current is passed. When solutions containing heterogeneous mixtu ......（本文共 640 字 ） [阅读本文]>>