D8-4,4'-DDD, 100 µg/ml, Acetone, 1ml

2-Bromo-1,3,7,8-tetrachlorodibenzo-p-dioxin (>95%), 1.2ml x 48ug/ml, toluene

5-Nitroacenaphthene, 1000µg/ml in Toluene, 1ml

Benzo[c]phenanthrene[5,6]quinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 734-41-8