超离心法

用超离心法研究硝酸溶液中铌胶体的形成

A study of forming niobium colloid in nitric acid solution by ultracentrifugation

应用氯化铯-超离心法从抗人纤维蛋白单克隆抗体SZ-63杂交瘤细胞抽取总RNA，经Oligo（dT）纤维素柱层析分离出mRNA。

MRNA was selected on oligo ( dT ) - cellulose from total RNA isolated from SZ-63 hybridoma cells by CsCl ultracentrifugation .

作者用超离心法分离人胚肝的总polysome。

Total polysomes are isolated from human embryonic livers by means of the ultracentrifugal method .

在35℃、SBS浓度为3.0mg/mL环己烷、转速为56100，/min的条件下，用超离心沉降法测得线形SBS的沉降系数（S）随聚苯乙烯含量（WPS）的增加而增加。

The sedimentation coefficient ( S ) of linear SBS determined by ultracentrifugation of SBS solution in cyclohexane , with concentration 3.0 mg , at 35 ° C and 56 100 r / min , increased with the increase of polystyrene content ( WPS ) .

超离心沉降系数法测定质粒DNA分子量

Determination of the plasmid DNA molecular weight by means of sedimentation coefficient

用超过滤&离心法处理洗毛废水

Treatment of Scouring Wastewater with Super Filter and Centrifugation