Adsorption of chain type–specific ABO antibodies on Sepharose‐linked A and B tetrasaccharides

Abstract

There are chain type-specific anti-A and anti-B IgG, and an adsorber based on a combination of Types 1 through 4 A or B tetrasaccharides will be a more efficient adsorber than an adsorber based on the A or B trisaccharides.