2H,2H-Perfluorodecanoic acid, 50µg/ml in Acetone, 5ml

DL-Propranolol hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 318-98-9

Hexachlorobenzene-13C6

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