title: Determination of low parts per billion levels of amines in urine by liquid membrane sample cleanup directly coupled to a gas-liquid chromatograph.
authors.forename: G
authors.initials: G
authors.lastname: Audunsson
mesh_terms: D000588:Amines / Q000652:urine*; D002849:Chromatography, Gas; D006801:Humans
chemical_list: D000588:Amines