ExxonMobil Biomedical Sciences, Inc.

American toxicology and product safety research subsidiary of Exxon Mobil, based at Annandale in New Jersey, which supports the group's petroleum and chemical businesses. Carries out toxicology, epidemiology, industrial hygiene and environmental science studies on petroleum products, petrochemicals, lubricants and additives, assesses their health and environmental hazards, prepares safety data and regulatory submissions and advises on occupational exposure limits, with its own laboratories.