Jane E. Dennison, Ph.D., CIH  President/Lab Director PAL is owned and managed by Jane E. Dennison who has more than 14 years experience in the collection and analysis of airborne contaminants. She specializes in the laboratory characterization of volatile organic chemicals, pesticides, PCB's, metals and asbestos. Her expertise is in the key instrument areas of gas chromatography, atomic absorption spectrometry, high performance liquid chromatography, and has been heavily involved in method development for unusual analytes. She is responsible for quality assurance and quality control of the laboratory operations and has achieved and maintained accrediation by the American Industrial Hygiene Association.