Ethyl myristate-d5,1000 µg/mL,acetonitrile,1mL

8:2 FTOH, 50µg/ml in MeOH, 1ml

Tetrachloroethene, 100 µg/ml, Methanol, 5ml

Sodium 1H,1H,2H,2H-perfluorooctane sulfonate (6:2), 50µg/ml in MeOH, 1,2ml