3-Bromophenol, 1.2ml x 100ug/ml, toluene

1,2,4,6,7,9-Hexachloro(13C12)dibenzo-p-dioxin, 1.2mL x 50ug/mL, toluene

2,2',4,4',5-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Fensulfothion, 100 µg/ml, Toluene, 1ml