Native Stock PCDDs and PCDFs, 1.2ml, nonane

Parathion, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 56-38-2

2-Phenoxy-1-ethanol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 122-99-6

N-Nitrosodiisobutylamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 997-95-5