Propazine, 100µg/ml in Acetonitrile, 1ml

Endrin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 72-20-8

Dalapon

Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 200ng/ml , nonane