this enabled us to establish that the addition of catalase and peroxidase greatly speeded the oxidation , that phosphate and pipes buffers were the best among those tested , that the reaction continued for 24 hr without a second addition of galactose oxidase , and that the optimum concentration of organic solvent ( tetrahydrofuran ) was 50 % .
C0027021
peroxidase
C0030011
oxidation