Edifenphos, 100 µg/ml, Acetonitrile, 1ml

1,2-Bis(pentabromophenyl)ethane [13C14], 1.2ml x 25ug/ml, toluene

EPA Method 508 Pesticide Standard

1,4-Dichloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 1825-31-6