Carbohydrate antigens are polysaccharides and glycoconjugates of multiple structural configurations. Although recognition of carbohydrates as antigens starts from microbial polysaccharides, the range of investigation of carbohydrate antigens has been substantially extended. The era of glycomics just begun, and Creative Biolabs as a professional research institute has gained considerable fame in the world and our seasoned scientists already devote to this emerging field for more glycans and carbohydrate antigens details. Besides, there are a series of glycoengineering technologies and custom antibody services can be provided that contain a pre-consultation, technical support, and data interpretation.