Native PAH Solution/Mixture, 5µg/ml in Toluene, 1,2ml

PAH-Mix 9, 10µg/mL in Acetonitrile, 5 x 1ml

GC/MS Hexachlorobenzene Mixture 1356,6 Hexachlorobenzene [118-74-1] 50µg/ml

Native PFCA Solution/Mixture, 2µg/ml in MeOH, 1,2ml