Triton X-114, 1000µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no.

4-Aminobiphenyl-d9, 10mg

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

2,7-Dinitrofluorene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5405-53-8