[SEPARATION OF MICROQUANTITIES OF ETHYLAMINES FROM MICROQUANTITIES OF AMMONIA IN THE AIR].
D000397:Air Pollution; D000641:Ammonia; D003124:Colorimetry; D005021:Ethylamines; D006801:Humans; D008832:Microchemistry
D005021:Ethylamines; D000641:Ammonia
AIR POLLUTION; AMMONIA; COLORIMETRY; ETHYLAMINES; MICROCHEMISTRY
OTDELENIE MIKROKOLICHESTV 'ETILAMINOV OT MIKROKOLICHESTV AMMIAKA V VOZDUKHE.