Determination of polychlorinated biphenyls in waste oil by gas-liquid chromatography.
D002849:Chromatography, Gas; D007220:Industrial Waste / Q000032:analysis*; D010578:Petroleum / Q000032:analysis*; D011078:Polychlorinated Biphenyls / Q000032:analysis*
D007220:Industrial Waste; D010578:Petroleum; D011078:Polychlorinated Biphenyls