*1H,1H-Perfluorooctan-1-ol (7:1 FTOH), 100 µg/mL in PT Methanol, CAS # 307-30-2, 1 mL 7048-Instrument Performance Verification This Certified Reference Material at

This Certified Reference Material at a concentration of 25 µg/mL in Hexane is composed of 24 analytes

This Certified Reference Material of varied concentration in Ethanol is composed of 19 analytes

This Certified Reference Material of varied concentration in Carbon disulfide is composed of 17 analytes

This Certified Reference Material of varied concentration by %w/w is composed of 14 analytes

*1H,1H-Perfluorooctan-1-ol (7:1 FTOH), 100 µg/mL in PT Methanol, CAS # 307-30-2, 1 mL 7048-Instrument Performance Verification This Certified Reference Material atThis Certified Reference Material at a concentration of 100 g mL in PT 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.