A solid substrate on which a phisiologically active substance immobilized

摘要

It is an object of the present invention to provide a solid substrate, on which a physiologically active substance is inclusively immobilized, and a production method thereof. The present invention provides a solid substate, which has a physiologically active substance in a crosslinked hydrogd composed of a polysaccharide that was covalently bound to the surface of the solid substrate.