500 μg/mL each component in toluene, analytical standard Storage: 2-8°C Components: Anthracene; Benz[ a ]anthracene; Benzo[ a ]pyrene; Benzo[ e ]pyrene; Chrysene; Fluoranthene; Perylene; Phenanthrene; Pyrene; Triphenylene RIDADR: UN 1294 3 / PGII