2,2'-DDE, 10 µg/ml, Cyclohexane, 10ml

Dibenzo[a,i]pyrene-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 158776-07-9

EPA Method 8260 - Purgeable Internal Standard

Acetochlor, 100µg/mL in Acetonitrile, 1ml