title: Rapid spectrophotometric method for determination of micro amounts of copper in proteins.
mesh_terms: D000429:Alcohol Oxidoreductases / Q000032:analysis; D000438:Alcohols; D000818:Animals; D004156:Catechol Oxidase / Q000032:analysis; D002417:Cattle; D003300:Copper / Q000032:analysis*; D004492:Edetic Acid; D003576:Electron Transport Complex IV / Q000032:analysis; D006433:Hemocyanins / Q000032:analysis; D008722:Methods; D008832:Microchemistry; D010088:Oxidoreductases / Q000032:analysis*; D010618:Phenanthrolines; D011506:Proteins / Q000032:analysis*; D013053:Spectrophotometry; D013997:Time Factors; D014503:Urate Oxidase / Q000032:analysis
chemical_list: D000438:Alcohols; D010618:Phenanthrolines; D011506:Proteins; D003300:Copper; D006433:Hemocyanins; D004492:Edetic Acid; D010088:Oxidoreductases; D000429:Alcohol Oxidoreductases; D004156:Catechol Oxidase; D014503:Urate Oxidase; D003576:Electron Transport Complex IV