[Photocolorimetric determination of amino alcohol derivatives].
D000605:Amino Alcohols / Q000032:analysis*; D002626:Chemistry, Pharmaceutical; D003124:Colorimetry; D004809:Ephedrine / Q000032:analysis; D010783:Photometry
D000605:Amino Alcohols; D004809:Ephedrine
Fotokolorimetricheskoe opredelenie preparatov-proizvodnykh aminospirtov.