title: A procedure for determining benzene in soil by the purge-and-trap technique.
mesh_terms: D001554:Benzene / Q000032:analysis*; D002849:Chromatography, Gas / Q000379:methods; D008722:Methods; D012989:Soil Pollutants / Q000032:analysis*
chemical_list: D012989:Soil Pollutants; D001554:Benzene