Trichloroethene, 100 µg/ml, Methanol, 5ml

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

Ribitol-1,2,3,4,5-13C5, 5mg

Trichlorofluoromethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 75-69-4