4,4'-DDD, 10.0 µg/ml, Cyclohexane, 10ml

Cyphenothrin, 10.0 µg/ml, Cyclohexane, 10ml

n-Hydrocarbon Standard

U{13C18}-Sterigmatocystine, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.