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Dionex Corporation is now a part of Thermo Fisher Scientific, and its leading chromatography separation technologies are sold under the Thermo Scientific brand. The addition of Dionex capabilities contributes significant depth and breadth to the Thermo Scientific portfolio, offering new potential for discovery, simplified workflow solutions and new possibilities in our ability to serve science.

Press Release


The addition of Dionex capabilities to the Thermo Scientific portfolio expands the range of new possibilities available to our customers. For a comprehensive overview of our newly combined portfolio, click here to view one of our online local language brochures:


Dionex Products

  • Liquid Chromatography
  • Ion Chromatography
  • Sample Preparation
  • Mass Spectrometry
  • Process Analytical
  • Chromatography Data Systems
  • Columns
  • Accessories

Thermo Scientific Products

  • Chromatography
  • Elemental Analysis
  • Laboratory Automation & Robotics
  • LIMS and Laboratory Software
  • Mass Spectrometry
  • Microanalysis and Electron Microscopy
  • Molecular Spectroscopy
  • Surface Analysis

Contact Us


Questions about technical support:
E-mail your comments or questions about technical support. You may also fill out the technical support form and a Dionex representative will contact you.

Technical center locations:
To locate the nearest support or technical center, contact one of our Global Support and Technical Centers.

Thermo Scientific


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