See 38227 (Soil version)

2,9-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17980-09-5

D10-Napropamide, 100 µg/ml, Acetonitrile, 1ml

Chlorfenvinphos, 10 µg/ml, Acetonitrile, 10ml