| abstract |
The present invention provides a method for directly immobilizing various saccharides on a solid surface without using a linker such as a compound, an antibody, and a lipid in one unified method. A saccharide aldehyde is reacted with a linker compound represented by the general formula: H 2 N—X—SH to introduce an SH group into the saccharide, and the saccharide is introduced onto the solid surface via the SH group. Immobilize. [Selection figure] None |