title: [Improvement in the sensitivity of detection of carbon monoxide in the air by preliminary concentration].
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D002248:Carbon Monoxide / Q000032:analysis*; D008722:Methods
chemical_list: D002248:Carbon Monoxide
vernacular_title: Povyshenie chuvstvitel'nosti opredeleniia okisi ugleroda v vozdukhe predvaritel'nym kontsentrirovaniem.