Perfluoro-n-nonanoic acid, 1.2ml x 50ug/ml, methanol

Aroclor 1260, 10µg/ml in Cyclohexane, 10ml

Trichloroacetic acid (TCA), 100µg/ml in MTBE, 5ml

Dimethyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93951-89-4