CS1/CS3/CS5/CS7/CS9 Kit, 5 x 200ul, nonane

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane

9-Ethyl-3-nitrocarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 86-20-4

Isobutyl propionate