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Chromeleon 7.1 Chromatography Data System

The Thermo Scientific™ Dionex™ Chromeleon™ 7.1 Chromatography Data System (CDS) delivers rich, intelligent functionality with Operational Simplicity™. Everything you need is within easy reach, whether you have a single workstation or on an enterprise-scaled installation. The intuitive, easy-to-navigate user interface guides you effectively towards your goals. Innovative eWorkflows™ enable anyone to start chromatographic analyses and get instant results, with just a few clicks. Powerful data analysis tools ensure that any required data manipulation can be done efficiently and accurately. Chromeleon 7.1 CDS gets you from samples to results quickly and easily - boosting your overall lab productivity.

Enjoy Operational Simplicity

See how the thoughtfully designed user interface for Chromeleon 7 CDS and visual cues guide you naturally through your chromatography.

Streamline Your Workflow

Simplify your analysis to just a few mouse clicks—without sacrificing flexibility—using the innovative eWorkflows feature.

Speed Up Data Analysis

Discover how much time you can save with  Cobra™ Peak Detection algorithm, SmartPeaks™ Integration Assistant, and dynamic interactive data processing.

Ensure Compliance

Satisfy regulatory requirements without sacrificing efficiency using Chromeleon 7 CDS’s integrated security system, audit trails, and version management tools.

Deliver Results

Get the most out of your data quickly and easily, with powerful data mining tools and a built-in spreadsheet that updates dynamically.

Virtual Column Separation Simulator

Discover the fastest, easiest, and most economical way to optimize IC separations.