EPA Method 418.1 - TPH IR Standard

Benzo[a]pentacene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 239-98-5

Diethyl terephthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Cyenopyrafen, 100 µg/ml, Acetonitrile, 1ml