PCB No. 123, 10µg/ml in Isooctane, 10ml

1,4-Dibromobenzene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 106-37-6

2,4-Diaminotoluene

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