Octachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

1,2,3,7,8-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane

EPA Method 8250 Base/Neutrals Spiking Solution

Hansa Yellow G, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2512-29-0