EPA Method 8091Mix #2

1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin

Tris(2-butoxyethyl)phosphate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 78-51-3

Perfluoro-n-decanoic acid, 1.2ml x 50ug/ml, methanol