Methoxyfenozide, 10.0 µg/ml, Acetonitrile, 10ml

PCB 209, 100µg/ml in Cyclohexane, 5ml

1D,1D,2H,2H-1-Hydroxyperfluorooctane,50 µg/mL,MeOH,1mL,

PCB No. 65, 10 ng/µl, 10ml