1-Ethyl-2-pyrrolidone, 250mg

Bifenox, 100µg/ml in Cyclohexane, 5ml

1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

Arochlor 5460 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11126-42-4