title: [Photoelectrocolorimetric determination of hydrocodon phosphate in drug mixtures].
mesh_terms: D003124:Colorimetry; D004563:Electrochemistry; D009019:Morphinans / Q000032:analysis*; D010783:Photometry
chemical_list: D009019:Morphinans
vernacular_title: Fotoelektrokolorymetrychne vyznachennia hidrokodonu fosfatu v likars'kykh sumishakh.