iso-Chloridazon, 100 µg/ml, Acetonitrile, 1ml

Arimistane, 1g

4,4'-DDD D8, 10mg

Hexachlorocyclopentadiene, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 77-47-4