in the presence of cl- the myeloperoxidase-catalyzed oxidation at ph 5 gave nearly the same result as did the oxidation by naocl , whereas in the absence of cl- the result of the oxidation was similar to that of the horseradish peroxidase-catalyzed oxidation , except for a low yield of formaldehyde formation , which was ascribed to the decomposition of h2o2 by the catalase activity of myeloperoxidase .
C0030011
oxidation
C0027021
myeloperoxidase