2-Methylchrysene, 10µg/mL in Acetonitrile, 10ml

Tefluthrin, 100 µg/ml, Toluene, 1ml

Dibenz[a,c]anthracene, 10µg/mL in Cyclohexane, 10ml

Cyclopenta[cd]pyrene,200 µg/mL,toluene,1mL,