Isoproturon D6 (dimethyl D6), 100 ng/µl, 1.1ml

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

Decafluorotriphenylphosphine

White cabbage - Trace elements, 15g