Figure 2From: Gold and silver nanoparticles for biomolecule immobilization and enzymatic catalysisResidual activity of TbADH during immobilization course to functionalized Ag and Au nanoparticles. (a) Immobilized through physical and covalent adsorption TbADH; (b) immobilized through glutaraldehyde TbADH.Back to article page