Method of separating hydrophilic interaction chromatography for filler, and a hydrophilic compound

摘要

The [Problems] highly hydrophilic more polar compound was feasible good separation even when the separation target, further, hydrophilic interaction chromatography functional group modified silica gel surfaces are chemically stable use filler, and to provide a method of separating hydrophilic compounds. A hydrophilic interaction chromatography fillers, amino modified silica gel, which is constituted by coupling the amino acids to the surface of the silica gel is contained as a main component.BACKGROUND