Columns designed for use with ion chromatography systems and methods, available in a range of dimensions and formats. Use these specialty columns for a variety of applications including transition metals, polyvalent anions, hexavalent chromium, sulfide, and cyanide.
Separate higher-valence anions, including polyphosphates, oxyanions, EDTA complexes, metal cyanide complexes, and hydrophobic anions such as iodide, thiosulfate, and thiocyanate with Thermo Scientific™ Dionex™ IonPac™ AS5 Analytical Columns.
For separation of a wide variety of polyvalent anions, including polyphosphates, polyphosphonates, and other polyvalent complexing agents, the Thermo Scientific™ Dionex™ IonPac™ AS7 anion-exchange column delivers excellent results.
Determine common transition and lanthanide metals simultaneously in less than 11 minutes with the Thermo Scientific™ Dionex™ IonPac™ CS5A column. This is a high-resolution column designed for accurate determination of transition and lanthanide metals in a variety of sample matrices.