Terbuthylazine-desethyl-2-hydroxy, 10mg

Pentachlorophenol, 100 µg/ml, Methanol, 1ml

3,9-Dimethylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 316-51-8

3,3',4,4'-Tetrachlorodiphenyl ether, 1.2ml x 50ug/ml, toluene