Determined by silica gel chromatography and high-performance liquid chromatography, the bioconversion ratio of hydrocortisone was 34%.

经硅胶层析和高交液相色谱测定，氢化可的松转化率为34％。

Methods:To determine the content of polysaccharides by spectrophotography and analyse by gel chromatography .

方法：分光光度法测定多糖含量和凝胶色谱法分析。

Gel chromatography is an attractive technology to purify the sodium thiocyanate solvent of nitrilon industry.

凝胶色谱法是一种有着广阔应用前景的硫氰酸钠溶剂净化技术。

Methods: To determine the content of polysaccharides by spectrophotography and analyse by gel chromatography.

方法：分光光度法测定多糖含量和凝胶色谱法分析。

Methods : To determine the content of polysaccharides by spectrophotography and analyse by gel chromatography.

方法:分光光度法测定多糖含量和凝胶色谱法分析.

Methods: Crude polysaccharide was extracted from Russula fruit bodies through soaking extraction method in hot water and purified through ion-exchange chromatography and gel chromatography.

方法：用热水浸提法从红菇子实体提取粗多糖，并进行离子交换层析及凝胶层析纯化。

This experiment aimed to study the relationship between DH and MW of the hydrolysates of egg white by gel chromatography.

本实验应用凝胶色谱法研究了蛋清蛋白水解物的水解程度与分子量的关系。