title: Submicrogram serum copper quantification by spectrophotometry with bis(1-piperidylthiocarbonyl) disulfide.
mesh_terms: D000085:Acetates; D001663:Bilirubin / Q000097:blood; D002498:Centrifugation; D002570:Ceruloplasmin / Q000032:analysis; D003300:Copper / Q000097:blood*; D004220:Disulfides; D004355:Drug Stability; D005069:Evaluation Studies as Topic; D006801:Humans; D000432:Methanol; D008722:Methods; D008832:Microchemistry; D010880:Piperidines; D013053:Spectrophotometry; D013440:Sulfides; D014466:Ultraviolet Rays
chemical_list: D000085:Acetates; D004220:Disulfides; D010880:Piperidines; D013440:Sulfides; D003300:Copper; D002570:Ceruloplasmin; D001663:Bilirubin; D000432:Methanol