title: [Spectrophotometric determination of novocaine, anesthesine and papaverine hydrochloride in drug mixtures].
mesh_terms: D002623:Chemistry Techniques, Analytical; D010208:Papaverine / Q000032:analysis*; D011343:Procaine / Q000032:analysis*; D013053:Spectrophotometry
chemical_list: D011343:Procaine; D010208:Papaverine
vernacular_title: Spektrofotometrychne vyznachennia novokaïnu, anestezynu ta papaverynu hidrokhlorydu u likars'kykh sumishakh.