Ammonium Standard: NH4+, 1000µg/ml in Water, 100ml

533 Native Analyte PDS

Benzo(a)pyrene, 100µg/ml in Acetonitrile, 1ml

1,2,4,6,7-Pentachlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.