1,2,3,8-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane

Heptenophos, 10.0 µg/ml, Cyclohexane, 10ml

1-Ethyl-4-(2-methylpropyl)benzene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100319-40-2

2,4,6,8-Tetrachloro[13C12]dibenzothiophene, 1.2ml x 50ug/ml, toluene