2,3,4,5-Tetrachlorophenol, 10.0 µg/ml, Methanol,

Naphtho[2,3-a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 196-42-9

N-Desmethylolanzapine, 1mg/ml in Acetonitrile, 1ml

Ethion, 10.0 µg/ml, Ethyl acetate, 10ml