Ion Chromatography

Ion Chromatography

The EAC has a DX-500 Ion Chromatography system from Dionex. The instrument is normally configured for anion analysis in full recycle mode. The instrument is sporting the most current version of Dionex's Peaknet software and a new Dell box.

We have a second set of plumbing for cation analysis. The instrument mode can be switched in about an hour. Because all plumbing is separate, low background levels can be obtained after switching with very little rinsing.

AS-11 and AS-12 columns are available for general use. For anion separations requiring higher resolution, an AS-11HC column is available.

Ion Chromatography - Mass Spectrometry

The DX-500 is mobile. It can be connected to one of two mass spectrometers: the HP-4500 ICP-MS or the HP-1100 LCMSD.

Components

Autosampler
GP-40 4 Channel Gradient Pump
EG-40 Eluent Generator
Conductivity Cell
Thermostatted Conductivity Cell
Amperometric Detector
Self-regenerating Supressors (Anion and Cation mode)

Links
www.dionex.com

 

 

 

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