title: A general colorimetric procedure for the estimation of enzymes which are linked to the NADH-NAD+ system.
mesh_terms: D000410:Alanine Transaminase / Q000032:analysis*; D000429:Alcohol Oxidoreductases / Q000032:analysis*; D001219:Aspartate Aminotransferases / Q000032:analysis*; D003124:Colorimetry; D003365:Costs and Cost Analysis; D007501:Iron; D007770:L-Lactate Dehydrogenase / Q000032:analysis; D008291:Malate Dehydrogenase / Q000032:analysis; D008722:Methods; D009243:NAD / Q000032:analysis*; D010619:Phenazines; D013431:Sulfates; D013778:Tetrazolium Salts
chemical_list: D010619:Phenazines; D013431:Sulfates; D013778:Tetrazolium Salts; D009243:NAD; D007501:Iron; D000429:Alcohol Oxidoreductases; D007770:L-Lactate Dehydrogenase; D008291:Malate Dehydrogenase; D001219:Aspartate Aminotransferases; D000410:Alanine Transaminase