Biphenyl, 100 µg/ml, Cyclohexane, 5ml

Arochlor 1016 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12674-11-2

EPA Method 8121 Surrogate Standard

Hexachlorobenzene, 100 µg/ml, Methanol, 5ml