Cadusafos, 100µg/ml in Acetonitrile, 1ml

n-Hexacosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 630-01-3

EPA Method 1664 - Oil & Grease (Sonicate)

Sodium perfluoro-1-dodecanesulfonate, 50µg/ml in MeOH, 1,2ml