title: Improved methods for sampling and analysis of vinyl chloride.
abstract: An analytical scheme was developed for vinyl chloride, which is applicable to ambient and in-plant atmospheres. Using computerized gas chromatographs equipped with automatic injection system and flow rate control, high reproducibilities are achieved in the ppb range. Samples from various sources have been analyzed.
mesh_terms: D000393:Air Pollutants / Q000032:analysis*; D000395:Air Pollutants, Occupational / Q000032:analysis; D002849:Chromatography, Gas; D014752:Vinyl Chloride / Q000032:analysis*; D014753:Vinyl Compounds / Q000032:analysis*
chemical_list: D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D014753:Vinyl Compounds; D014752:Vinyl Chloride