EPA 16 PAH Cocktail (13C,99%), 5µg/ml Nonane,1,2ml

trans-1,4-Dimethylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 2207-04-7

White cabbage - Trace elements, 15g

PAH Standard