Table Results of H 2 O 2 concentration assays. Each entry corresponds to the concentrations in the enzyme with maximum H 2 O 2 formation. From the O 2 consumed, ∆O 2 , and oxygenation products formed, NO - 2 and nitrobenzylalcohol (NBA), the f O 2 -uc for a single assay is determined. Note that this procedure does not allow for exclusion of background consumption of O 2 (Section S2.5.1). [