Amprolium hydrochloride, 250mg

1,2-Dibromo-4-(1,2-dibromomethyl)cyclohexane,50 µg/mL,MeOH,1mL,

Thiofanox, 10.0 µg/ml, Acetonitrile, 10ml

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