title: Spectrophotometric determination of catechol, epinephrine, dopa, dopamine and other aromatic vic-diols.
mesh_terms: D002021:Buffers; D002396:Catechols / Q000032:analysis*; D004295:Dihydroxyphenylalanine / Q000032:analysis*; D004298:Dopamine / Q000032:analysis*; D004837:Epinephrine / Q000032:analysis*; D008722:Methods; D009566:Nitrates; D009573:Nitrites; D009638:Norepinephrine / Q000032:analysis; D013053:Spectrophotometry / Q000379:methods
chemical_list: D002021:Buffers; D002396:Catechols; D009566:Nitrates; D009573:Nitrites; D004295:Dihydroxyphenylalanine; D004298:Dopamine; D009638:Norepinephrine; D004837:Epinephrine