Sodium perfluoro-[13C8]octanesulfonate, 50µg/ml in MeOH, 1,2ml

Tetrabromobisphenol A diglycidyl ether

2,5-Dimethylpyrazine, Flavour grade, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 123-32-0

Phenanthrene-13C6,100 µg/mL,n-nonane,1mL