title: [Ammonia determination in air in the maximum emission level and maximum workplace level range using an ion-selective electrode].
mesh_terms: D000395:Air Pollutants, Occupational / Q000032:analysis*; D000641:Ammonia / Q000032:analysis*; D004566:Electrodes; D006863:Hydrogen-Ion Concentration; D008452:Maximum Allowable Concentration; D008722:Methods; D010783:Photometry; D012996:Solutions
chemical_list: D000395:Air Pollutants, Occupational; D012996:Solutions; D000641:Ammonia
vernacular_title: Ammoniak-Bestimmung in Luft im MIK- und MAK-Bereich mittels einer ionenselektiven Elektrode.