title: Reductive cleavage of cystine disulfides with tributylphosphine.
mesh_terms: D000478:Alkylation; D003553:Cystine; D004220:Disulfides; D007328:Insulin; D008722:Methods; D010084:Oxidation-Reduction; D010720:Phosphines; D012260:Ribonucleases; D012709:Serum Albumin; D013696:Temperature
chemical_list: D004220:Disulfides; D007328:Insulin; D010720:Phosphines; D012709:Serum Albumin; D003553:Cystine; D012260:Ribonucleases