title: [Photoelectrocolorimetric method of determining morphine in alcohol-ammonia mother liquors].
mesh_terms: D000438:Alcohols; D000641:Ammonia; D003124:Colorimetry / Q000379:methods*; D004563:Electrochemistry; D009020:Morphine / Q000032:analysis* / Q000302:isolation & purification; D010783:Photometry / Q000379:methods*; D012996:Solutions
chemical_list: D000438:Alcohols; D012996:Solutions; D000641:Ammonia; D009020:Morphine
vernacular_title: Fotoelektrokolorymetrychnyĭ metod vyznachennia morfinu u spyrtovo-amiachnykh matochnykh rozchynakh