PAH Standard (50 ppm)

2,2',4,5,5'-Pentachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 37680-73-2

2,7-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

PAH-Mix 9 deuterated, 100µg/mL in Cyclohexane, 1ml