Edifenphos, 10 µg/ml, Cyclohexane, 10ml

Sodium bis(1H,1H,2H,2H-perfluorooctyl)phosphate, 50µg/ml in MeOH, 1,2ml

Cresylic acid

Propanil-2,2,3,3,3-d5,100 µg/mL,acetonitrile,1mL,