Ethanol standard in water,0.3g/L,water, 1.5mL

4,4'-DDD, 100 µg/ml, Toluene, 5ml

2-Octadecanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 7373-13-9

Propazine, 100µg/ml in Acetonitrile, 1ml