Spike Sample Standard 2C (Water)

Dieldrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 60-57-1

Diflufenican, 100 µg/ml, Acetonitrile, 5ml

Mass-Labelled PCDF/PCB Syringe Spike, 1.2ml, nonane