title: Simple and sensitive photometric recycling assay for nicotinamide-adenine dinucleotide.
mesh_terms: D000429:Alcohol Oxidoreductases; D000814:Aniline Compounds; D007700:Kinetics; D008099:Liver / Q000201:enzymology; D008722:Methods; D009243:NAD / Q000032:analysis*; D009603:Nitroso Compounds; D013053:Spectrophotometry
chemical_list: D000814:Aniline Compounds; D009603:Nitroso Compounds; D009243:NAD; D000429:Alcohol Oxidoreductases