Indeno[1,2,3-cd]pyrene, 100mg

Oxadiazon, 10μg/ml in Acetonitrile, 10ml

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

EPA Method 502/524 Surrogate Standard #3, 2000µg/ml in MeOH, 1ml