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

Carbon disulfide, 100 µg/ml, Methanol, 10ml

Ergosterol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 57-87-4

Clomazone Metabolite FMC 65317, 50mg