Fenpiclonil, 100 µg/ml, Acetonitrile, 1ml

Ethanol standard in water,0.1g/L,water, 1.5mL

N-Nitrosodi-n-butylamine-d18, 1000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 1219798-82-9

Fenthion-sulfone, 100µg/ml in Acetonitrile, 1ml