2,5-Dinitrotoluene, 100µg/ml in MeOH, 5ml

Deuterated Internal Standard - PAH Mixture 9 10µg/mL each in toluene, 10x1mL in ampoulles Benzo[a]pyrene-d12 Indenopyrene[1,2,3-cd]pyrene-d12

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

2,2',4,4',5,5'-Hexabromobiphenyl,50 µg/mL,isooctane,1mL,