title: [The pH meter method of determining amine nitrogen].
mesh_terms: D000588:Amines / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D008722:Methods; D009584:Nitrogen / Q000032:analysis*
chemical_list: D000588:Amines; D009584:Nitrogen
vernacular_title: pH metricheskii metod opredeleniia aminnogo azota.