EPA Method 8240A C

1,3,6-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane

Arochlor 1260 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11096-82-5

D12-Benzo[a]pyrene, 100 µg/ml, Cyclohexane, 1ml