2,4'-DDT, 10 µg/mL in Cyclohexane, 10ml

Chloridazon, 100µg/ml in Acetonitrile, 5ml

Pyruvic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 127-17-3

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane