2,4,6-Tribromophenol, 1.2ml x 100ug/ml, toluene

PCB No. 2, 100µg/ml in Isooctane, 1ml

4-Bromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Benzo[c]phenanthrene[1,4]quinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 109699-80-1