2,5-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

Pyrasulfotole, 100 µg/ml, Acetonitrile, 5ml

2,2',3,5,6'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

1-Methyl-6-nitronaphthalene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 105752-67-8