title: The spectrophotometric determination of tyrosine and tryptophan in proteins.
authors.affiliation: Johnston Laboratories, Department of Biochemistry, University of Liverpool.
authors.forename: T W
authors.initials: TW
authors.lastname: Goodwin
authors.forename: R A
authors.initials: RA
authors.lastname: Morton
mesh_terms: D006801:Humans; D011506:Proteins / Q000737:chemistry*; D013053:Spectrophotometry; D014364:Tryptophan / Q000032:analysis*; D014443:Tyrosine / Q000032:analysis*
chemical_list: D011506:Proteins; D014443:Tyrosine; D014364:Tryptophan