title: Determination of volatile organic halogen compounds in water samples by head-space gas chromatography. Introduction.
mesh_terms: D002625:Chemistry, Organic; D002849:Chromatography, Gas / Q000379:methods; D006846:Hydrocarbons, Halogenated / Q000032:analysis*; D055601:Organic Chemistry Phenomena; D014873:Water Pollutants / Q000032:analysis*; D014874:Water Pollutants, Chemical / Q000032:analysis*
chemical_list: D006846:Hydrocarbons, Halogenated; D014873:Water Pollutants; D014874:Water Pollutants, Chemical