Quintozene, 100 µg/ml, Acetonitrile, 1ml

Chlorobenzilate, , 1000µg/ml in Isooctane, 1ml

Benzo[a]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 50-32-8

Acid Red 2G(E128), certified, 0.1g