Anions Calibration Mix Back Catalog number: 59107 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3831.6-KIT ISO 7981-1 Single substance Kit, 10µg/mL, Solvent-acetonitrile, Unit 6x1mL, # of units-, Cas.no. Price on request 1550.19-K-IOX5 n-Nonadecane-d40, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 39756-36-0 Price on request EN-1948STK PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request