title: Assay of formaldehyde generated during microsomal oxidation reactions.
mesh_terms: D000818:Animals; D004579:Electron Transport; D005037:Ethylmorphine-N-Demethylase / Q000032:analysis; D005557:Formaldehyde / Q000032:analysis*; D008861:Microsomes / Q000201:enzymology*; D010089:Oxidoreductases, N-Demethylating / Q000032:analysis*; D013053:Spectrophotometry / Q000379:methods
chemical_list: D005557:Formaldehyde; D010089:Oxidoreductases, N-Demethylating; D005037:Ethylmorphine-N-Demethylase