D-xylotriose + O2 <=> D-xylotriono-1,5-lactone + H2O2
d-xylotriose + o2 <=> d-xylotriono-1,5-lactone + h2o2
D-xylotriose + O2 <=> D-xylotriono-1,5-lactone + H2O2
d-xylotriose + o2 <=> d-xylotriono-1,5-lactone + h2o2