4,4'-DDT, 100 µg/ml, Methanol, 1ml

Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane

ICV Solution

3,6-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1576-67-6