Thermo Scientific™ Dionex™ Easion™ Ion Chromatography System

Compact, intuitive IC system for routine anion and cation analysis

The Dionex Easion IC system is a small yet powerful ion chromatography solution designed for routine water and environmental analysis. With its compact footprint, easy setup, and intuitive Chromeleon™ CDS control, the system enables fast, reliable quantification of both anions and cations—even for inexperienced users. Built-in chemical suppression, minimal maintenance, and preconfigured analysis kits make it ideal for any lab performing standard IC workflows.

Key Features and Benefits

🧪 Simple, Complete System

• Fully integrated setup includes suppressor, columns, eluent and regenerant concentrates
• Ready to operate in under 90 minutes—no extra pumps or accessories needed
• Compatible with 2, 3, and 4 mm anion and cation columns

📏 Reliable, Reproducible Performance

• Heated bipolar conductivity cell ensures signal stability and low noise
• Chemical suppression with Dionex CRS 500 suppressor—no regeneration steps needed
• Fixed-loop valve for manual or automated injections
• Flow range: 0.01–5.00 mL/min; pressure up to 5000 psi

💡 Smart and Compact Design

• All-PEEK flow path—metal-free and chemically inert
• Simple eluent preparation with concentrates and high-purity water
• Bench-friendly size (33 × 24 × 40 cm, 10 kg) with minimal maintenance

🔁 Automation Ready

• Supports Dionex AS-DV, AS-AP, and AS-HV autosamplers
• Built-in sample filtration (with AS-DV) and dilution workflows
• Autosampler-based inline filtration and degassing options available

🧠 Controlled by Chromeleon™ CDS

• Intuitive system setup with ProcedureWizards™ and application templates
• Built-in calibration memory and audit trail
• Virtual column simulator and multi-vendor instrument integration

Applications

• Drinking water and wastewater monitoring
• Inorganic ion analysis (F⁻, Cl⁻, NO₃⁻, PO₄³⁻, SO₄²⁻, etc.)
• Routine ammonium and cation detection (Li⁺, Na⁺, NH₄⁺, Ca²⁺...)
• Educational and QA/QC laboratories

Thermo Scientific™ Dionex™ Easion™ Ion Chromatography System