PCB No. 167, 10µg/ml in Isooctane, 10ml

Benzo(b)fluoranthene, 1000µg/ml in Acetonitrile, 1ml

Pyrene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-52-1

4,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23189-63-1