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Description
Thermo Dionex Integrion RFIC System with AS-DV Autosampler Overview
The Thermo Dionex Integrion RFIC System with AS-DV Autosampler is a high-pressure ion chromatography platform designed for routine ion analysis with automated eluent generation. The system integrates pump, eluent generator, column oven, and detector into a single flow path. RFIC operation generates eluents electrolytically from deionized water, eliminating manual preparation and maintaining consistent concentration for reproducible separations.
The pump supports flow rates from ~0.001 to 10 mL/min and pressures up to ~6000 psi, enabling use of small-particle columns for faster separations and improved resolution. Thermostatted column and detector compartments stabilize retention times and baseline performance during long runs. Detection options include conductivity and electrochemical modes, with flexibility for different ion analysis methods.
The Dionex AS‑DV autosampler automates sample injection using a 50‑vial carousel with programmable dispense volume and speed. It supports random access, multiple injections per vial, and loop filling or concentrator loading through Chromeleon control. The system operates unattended for routine IC workflows with consistent injection timing and reproducible results.
This refurbished Thermo Dionex Integrion RFIC System with Dionex AS-DV Autosampler has been fully tested and verified to be in proper working condition by Alliant Scientific
Includes:
- Thermo Dionex Integrion RFIC System
- Thermo Dionex AS-DV Autosampler
- PC loaded with Data System
- 60-Day Warranty Coverage
Disclaimer:Â All brand names and trademarks are the property of their respective owners and are used for identification only. We are not an authorized dealer. Software, if included, is not transferable or upgradable.
Technical Specifications
| Dionex Integrion RFIC System | |
| Pump Flow Rate | 0.001 – 10.0 mL/min |
| Maximum Pressure | Up to 41 MPa (6000 psi) |
| Eluent Generation | Electrolytic (Reagent-Free IC) |
| Eluent Generator Pressure | Up to 35 MPa (5000 psi) |
| Detector Types | Conductivity (CD), Electrochemical (ED) |
| Flow Path Material | PEEK (metal-free, inert) |
| Column Oven Temperature | Ambient +5°C to 80°C |
| Detector Compartment | Thermostatted for baseline stability |
| Eluent Concentration Range | ~0.1 – 100 mM (method dependent) |
| System Control | Thermo Chromeleon CDS software |
| Column Compatibility | Standard IC columns and 4 µm high-pressure columns |
| Dionex AS-DV Autosampler | |
| Sample Capacity | Up to 50 vials (0.5 mL and 5 mL) |
| Sampling Type | Random access, programmable sequence |
| Dispense Speed | 0.1 – 5.0 mL/min |
| Dispense Volume | 0.1 – 5.0 mL |
| Injection Modes | Full-loop and concentrator loading |
| Automation Features | Multiple injections per vial, optional filtration, sample preparation options |
| System Compatibility | Compatible with Dionex ICS and Integrion IC systems |
Additional information
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Key Features
- Reagent-Free Ion Chromatography (RFIC) with automated electrolytic eluent generation
- High-pressure pump up to ~6000 psi for fast, high-resolution separations
- Flow range ~0.001 – 10 mL/min for flexible analytical methods
- Thermostatted column oven (up to ~80°C) for stable retention times
- Temperature-controlled detector compartment for consistent baseline performance
- Supports conductivity and electrochemical detection modes
- Inert PEEK flow path prevents metal contamination and supports aggressive eluents
- Compact integrated system with simplified plumbing and low dead volume
- Dionex AS-DV autosampler with 50-vial capacity and random access sampling
- Programmable injection volume, speed, and multi-injection per vial
- Full system control via Chromeleon CDS software
Applications
- Environmental analysis (drinking water, wastewater, anions/cations)
- Food and beverage analysis (organic acids, additives, contaminants)
- Pharmaceutical analysis (counter-ions, excipients, impurities)
- Industrial and chemical process monitoring
- Biofuels and energy applications
- Routine ion analysis in quality control laboratories
Frequently Asked Questions
What is RFIC in the Integrion system?
RFIC (Reagent-Free Ion Chromatography) generates eluents electrolytically from deionized water, eliminating manual preparation and improving reproducibility.
What pressure does the Integrion system operate at?
The system supports high-pressure operation up to approximately 6000 psi, enabling faster and higher-resolution separations.
What detectors are supported?
The system supports conductivity and electrochemical detection, depending on configuration and application.
How many samples can the AS-DV autosampler run?
The AS-DV autosampler holds up to 50 vials and supports random access and multiple injections per vial.
Is the system suitable for routine analysis?
Yes, it is designed for routine ion chromatography workflows with automated operation and consistent performance.
