title: [Effect of the ionic composition of the buffer mixtures on the extraction of nicotine and coniine dissolved in these mixtures].
mesh_terms: D000470:Alkaloids / Q000302:isolation & purification*; D002021:Buffers; D006863:Hydrogen-Ion Concentration; D009538:Nicotine / Q000302:isolation & purification*; D010880:Piperidines / Q000302:isolation & purification*; D012996:Solutions; D012997:Solvents / Q000494:pharmacology
chemical_list: D000470:Alkaloids; D002021:Buffers; D010880:Piperidines; D012996:Solutions; D012997:Solvents; D009538:Nicotine
vernacular_title: Vplyv ionnoho skladu bufernykh sumisheĭ na ekstraktsiiu nikotynu ta koniïnu, rozchynenykh v tsykh sumishakh