abstract |
The present invention relates to a carrier for multipoint covalentnimmobilization of enzymes on a hydrophilic surface by virtue of an initial ionicnadsorption. The carrier according to the invention has an inner layer of proticngroups and an outer layer of epoxide groups. The invention also relates to anmethod for synthesizing the carrier according to the invention, starting from ancopolymer or monomer that is subsequently copolymerized. The invention alsonrelates to the use of the carrier according to the invention to immobilize enzymesnon a surface by ionic adsorption and covalent bond. |