Polynuclear Aromatic Hydrocarbons (PAHs) are a group of persistent organic pollutant compounds with several individual PAHs and some specific mixtures thought to be cancer-causing chemicals.
We are pleased to offer an extensive range of isotopically labelled reference materials for the accurate analytical testing of PAHs but please don’t hesitate to contact us if you are unable to find the stable isotope or format that you need and we'll be delighted to check on its availability.