Acetic acid, 5ml

Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Tri-n-propylphosphate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 513-08-6

1-Bromo-3,4-dichloro-5-fluorobenzene, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no.