EPA Method 8260 Volatile Standard

1-Chloro-2,4-dinitrobenzene, 500mg

1,3-Dimethyl-2-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 2870-04-4

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane