3-Ethyltoluene, 200 µg/ml, Methanol, 1ml

delta-HCH, 100 µg/ml, Acetonitrile, 5ml

2,4,6-Trichloroanisole

Dieldrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 60-57-1