Analytical method for phosgene in air.
D000393:Air Pollutants / Q000032:analysis*; D000395:Air Pollutants, Occupational / Q000032:analysis; D008722:Methods; D010705:Phosgene / Q000032:analysis*
D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D010705:Phosgene