DESCRIPTION
Use the Thermo Scientific™ Dionex™ MetPac™ CC-1 Cation Concentrator in chelation IC and IC-ICP to concentrate cationic transition metals from high-ionic-strength matrices. This concentrator has high selectivity for transition and lanthanide elements relative to the alkali and alkaline-earth metals, thus permitting their concentration from sample matrices which have high concentrations of alkali, alkaline-earth metals, acids or bases. Matrices include natural waters, seawaters, salts, acids, bases and acid-digested biological and geological materials.