title: [Extraction-photometric determination of tropazine and cocaine hydrochloride].
mesh_terms: D003042:Cocaine / Q000032:analysis*; D004158:Diphenylacetic Acids / Q000032:analysis; D004304:Dosage Forms; D008722:Methods; D010276:Parasympatholytics / Q000032:analysis*; D010783:Photometry; D014326:Tropanes / Q000032:analysis*
chemical_list: D004158:Diphenylacetic Acids; D004304:Dosage Forms; D010276:Parasympatholytics; D014326:Tropanes; D003042:Cocaine
vernacular_title: Ekstraktsionno-fotometricheskoe opredelenie tropatsina i kokaina gidrokhlorida.