Native PAH Solution/Mixture, 1.2ml, toluene

N-methylperfluoro-1-octansulfonamide, 50µg/ml in MeOH, 1,2ml

Dibenzo[a,i]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 189-55-9

2,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml