Pentachlorophenol, 5000µg/ml in MeOH, 1ml

p-n-Nonylphenol Diethoxylate (ring-13C6), 100µg/ml in Nonane, 1,2ml

Sodium perfluoro-1-nonanesulfonate, 1.2ml x 50ug/ml, methanol

Phorate-d10 (O,O-diethyl-d10), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 298-02-2