Benzene is found in the air from emissions from burning coal and oil, gasoline service stations, and motor vehicle exhaust and from industry producing or using it. These pdf_locs contribute to elevated levels of benzene in the ambient air, which may subsequently be breathed by the public. EPA has classified benzene as known human carcinogen for all routes of exposure. Our Benzene Sampler AI-106 is used for collection of samples of Benzene and other VOC’s in ambient air