oxy-Chlordane, 10.0 µg/ml, Cyclohexane, 10ml

Benzo(a)anthracene, 100µg/ml in Acetonitrile, 1ml

L-(-)-Fenchone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7787-20-4

EPA Method 418.1 - TPH IR Standard