Thermo Scientific™

Mixer Kits for UltiMate™ 3000 Pumps

Related applications:

Industrial Chromatography

For use with binary, quaternary or dual gradient RS/SD pumps, the Thermo Scientific™ Dionex™ Mixer Kits for Thermo Scientific™ UltiMate™ 3000 Pumps ensure the highest possible mixing efficiency for ultrahigh resolution and ultrafast separations.
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Recommended Use

In gradient elution, complete mixing is necessary to achieve a smooth baseline for high signal-to-noise ratios, and accurate peak identification. The mixer requirements are challenging because the mixer must reliably provide highest possible performance over a wide application range with varying solvent ratios, solvent miscibilities, and flow rates. To meet these requirements, the unique SpinFlow™ mixing design was developed, using a two-step process of radial mixing followed by longitudinal mixing. The mixer can be easily adapted to fit specific method requirements, from high-speed LC/MS to high-sensitivity TFA applications.


  • The two-step process of radial mixing followed by longitudinal mixing ensures the highest possible mixing efficiency.
  • The default mixing volume can be easily changed using mixer kits of 35, 100, 200, 400, 800, or 1550µL (effective mixing volume).
  • The shipment includes all components required for the installation and detailed instructions.