Parathion-ethyl, 100 µg/ml, Cyclohexane, 1ml

Hexachlorobenzene

Formaldehyde-PFBOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

Aromatic Comp.-Mix 16, 10.0 µg/ml, Methanol, 1ml