Clinical use
Testing may be used to determine occupational exposure or accidental inhalation.
Background
Benzene, or benzol, is an organic chemical compound, it is a colourless and highly flammable liquid. It is a known carcinogen, its use as an additive in gasoline is now limited, but it is an important industrial solvent and precursor in the production of drugs, plastics, synthetic rubber, and dyes. Benzene is a natural constituent of crude oil, and may be synthesized from other compounds present in petroleum.
Patient preparation
None required
Specimen requirements
Whole blood EDTA
Turnaround time
2 weeks
Additional Information
Urine S-phenol-mercapturic acid is the benzene metabolite of choice for monitoring exposure to benzene (t ½ <25h) – random sample in plain container. Buxton will also measure PAHs (polycyclic aromatic hydrocarbons) on a random urine sample.
Referred test
Referred test
Location
Health and Safety Laboratory