2,2’,6,6’-Tetrachlorobiphenyl (54)

n-Butyl benzyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 85-68-7

Profenofos, 10.0 µg/ml, Cyclohexane, 10ml

Arochlor 1016 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12674-11-2