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

D3-Propoxur, 100µg/ml in Acetonitrile, 1ml

Di-n-butyldisulfide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 629-45-8

Triflumizole Metabolite FM-6-1, 100 µg/ml, Aceton