浮在表面的;

Many other proteins in the supernatant could interfere the binding of destined protein.
裂解上清杂蛋白浓度较高会干扰目的蛋白的亲和纯化.
来源:互联网摘选You centrifuge the solution, decant the supernatant, and discard the pellet.
你然后对溶液离心, 慢慢倒出上清,弃沉淀.对上清液你加更多的硫酸铵.
来源:网络文摘精选Objective : To study the growth factor like action of the Sika Deer splenocytes culture supernatant.
目的: 测定梅花鹿脾细胞培养上清的生长因子样活性.
来源:互联网摘选Once precipitated the sample was centrifuged and the supernatant was removed.
如有沉淀,离心样品,出去上层漂浮物.
来源:互联网摘选Methods Manner plate assay, contact hemolysis and supernatant assay were used.
方法平板检测法, 接触溶血法,上清检测法.
来源:网络文摘精选目的观察大鼠胃粘膜在幽门螺杆菌 ( Hp ) 培养滤液长期作用下的组织学变化及其对大鼠实验性胃癌的促癌作用.
来源:互联网摘选
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