Hexachlorobutadiene

Profenofos, 100 µg/ml, Acetonitrile, 5ml

2,3,8-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Diethyl terephthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.