D-cellobiono-1,5-lactone + H2O2 => D-cellobiose + O2
d-cellobiono-1,5-lactone + h2o2 => d-cellobiose + o2
D-cellobiono-1,5-lactone + H2O2 => D-cellobiose + O2
d-cellobiono-1,5-lactone + h2o2 => d-cellobiose + o2