Oxasulfuron, 100 µg/ml, Acetonitrile, 1ml

2-Aminonaphthalene-d7, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93951-94-1

2,4-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

2,2’,3,3’,4,4’,5,5’,6-Nonachlorobiphenyl (206)