Dionex Corporation Home

Anions and Cations

Dionex’s reputation for the separation and detection of anions and cations (inorganic and organic) is unsurpassed in the liquid chromatography market. This experience extends beyond optimized separation to include the practical complexities introduced by the sample matrix. Dionex offers the instrumentation, consumables, and applications needed to help you develop complete solutions for anion and cation determinations in a wide variety of samples.

  • Inorganics: halides, oxides (C, N, S, P), metals, etc.
  • Organics: organic acids, alkylamines, biogenic amines, phthalates, etc.
  • Counter ions, surfactants, preservatives, cleaning solution, etc.
  • Physiological fluids, fermentation broths, pharmaceutical formulations, and water from various sources.