2H,2H-Perfluorodecanoic acid, 10mg

n-Tetracosane-d50, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 16416-32-3

Mass-Labelled Bromophenol Solution/Mixture, 1.2ml, toluene

EPA Method 8141 / 1618 Pesticide Mix A