
Covalent attachment of cholesterol oxidase and horseradish peroxidase on perlite through silanization: Activity, stability and co-immobilization
Keywords: COD, cholesterol oxidase; POD, horseradish peroxidase; APTS, 3-aminopropyltriethoxysilane; 4-AAP, 4-aminoantipyrineCholesterol oxidase; Peroxidase; Co-immobilization; Perlite; Silanization; Thermostability