PCB No. 47, 100µg/ml in Isooctane, 1ml

2,2,3,4,4,5,6-Heptachlorobiphenyl,182

2,2',4,4',5,6'-Hexabromodiphenyl ether,100 µg/mL,isooctane,1mL,

Isofenphos, 100 µg/ml, Acetonitrile, 1ml