IC Anion Calibration Mix #2 Back Catalog number: 52103 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52044 Calibration Standard Mix 2 Price on request 10979.11-50AN N-(2-Hydroxyethyl)-N-methylperfluorooctane sulfonamide,50 µg/mL,acetonitrile,1mL, Price on request 678226 4-n-Octylphenol, 250mg Price on request