title: [Ion pairs of benzodiazepines and alkaloids with bromothymol blue and their analytical applications].
mesh_terms: D000470:Alkaloids / Q000032:analysis*; D001569:Benzodiazepines / Q000032:analysis*; D001979:Bromthymol Blue; D010783:Photometry
chemical_list: D000470:Alkaloids; D001569:Benzodiazepines; D001979:Bromthymol Blue
vernacular_title: Pares ionicos de benzodiazepinas y alcaloides con azul de bromotimol y sus aplicaciones analiticas.