*1H,1H,2H,2H-Perfluorododecanesulfonate sodium salt (10:2 FTS), 100 µg/mL in Methanol, CAS # 108026-35-3, 1 mL

This Certified Reference Material at a concentration of 100 µg/mL in Methanol is composed of a single analyte. It is supplied in a unit of 1 mL and should be stored in the freezer at less than -10 °C. Sonicate before use.