2,4'-DDD (=TDE)

D6-Acetone, 100 µg/ml, Acetonitrile, 1ml

Cyclopenta[cd]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 27208-37-3

PCB No. 30, 100µg/ml in CY, 5ml