研究者利用层析法——一种根据电荷或大小将混合物中的各种分子分离开来的方法，把各种不同的蛋白质从唾液链球菌的样品中分离出来。
Using chromatography, a method that divides the molecules in a mixture based on charge or size, they separated out individual proteins from samples of the microbe.
使蛋白质穿过层析柱而对它们进行纯化的一套综合技术。
A general set of techniques used to purify proteins by passing them through a column.
结合物经快速蛋白质液相层析系统用凝胶色谱柱纯化后，用SDS PAGE鉴定各收集峰。
Every collected peak was identified by SDS-PAGE after purified with gel chromatography by fast protein liquid chromatography system.
目的探讨凝胶过滤层析分离蛋白质的最佳实验效果。
Objective to find out the optimal condition for separation of the protein mixture by gel filtration chromatography.
根据蛋白质所带电荷的不同而进行分离的一种柱层析技术。层析柱用离子装填。
A type of column chromatography in which proteins are separated according to charge. Column is loaded with ions.
实验结果证实了聚焦电层析在分离蛋白质方面的应用价值。
Experimental results showed the application value of focusing electrochromatography on separation of protein.
对于含有多种成分且各蛋白质成分的分子量相差较小的菌体蛋白质的提纯，用一般的沉淀法、层析法均达不到理想效果。
Objective:To purify bacterium protein made up of many compositions whose molecular weights are little difference. Methods:results of using sediment and layer-division are not satisfying.
在通电的情况下进行聚焦电层析，在分离蛋白质的混合物时，比不通电的聚焦层析的分离效果更好。
During the application of electric field, focusing electrochromatography obtained better separation of protein mixture than chromatofousing with no electric field.
以含有多个氮原子的组氨酸对强碱型阴离子树脂进行修饰，获得一种新型的离子交换剂。用该离子交换剂对透明质酸粗品进行离子交换层析，使透明质酸与蛋白质、核酸达到有效的分离。
A novel ion exchanger prepared from a strong anion resin modified with histidine was used for purifying crude hyaluronic acid to achieve a successful separation from protein and nucleic acids.
近年来开发的多种非盐依赖层析介质与方法，都已在蛋白质纯化中得到应用。
The recent development of the new ligands and methods on salt-independent chromatography are summarized.
本发明涉及一种用滞留层析法捕获蛋白质组进行分析的蛋白指纹法。
This invention also relates to protein dactylography method for analyzing for the protein group got by retention chromatography.
SEL DI蛋白质芯片技术是结合色谱学层析原理和SELDI T OFMS技术制成的新一代生物芯片，是目前肿瘤蛋白质组学研究的重要工具之一。
SELDI proteinchip technique, which combines the chromatography principle and SELDI, TOF, MS technique, is the newest biochip, and one of the important tools in the research of the tumors proteomics.
SEL DI蛋白质芯片技术是结合色谱学层析原理和SELDI T OFMS技术制成的新一代生物芯片，是目前肿瘤蛋白质组学研究的重要工具之一。
SELDI proteinchip technique, which combines the chromatography principle and SELDI, TOF, MS technique, is the newest biochip, and one of the important tools in the research of the tumors proteomics.
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