2,4-Dibromophenol, 100 µg/ml, Methanol, 1ml

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

1-Methyl-5-nitronaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 91137-27-8

D6-alpha-HCH, 100 µg/ml, Cyclohexane, 1ml