2,2',5,6'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

1,2,3,4,6,7,8-Heptachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

2,5-Dimethylhexane

Fonofos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 944-22-9