PCB 118, 10 µg/ml, Isooctane, 10ml

D10-Napropamide, 10.0 µg/ml, Acetonitrile, 1ml

2,2',3,3',4,5,5',6,6'-Nonabromo-4'-chlorodiphenyl ether, 1.2ml x 50ug/ml, toluene

Tris-(2-butoxyethyl)phosphate, 250mg