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Thermo Dionex AXP Auxiliary Pump
$1,290.00
In Stock
The Thermo Dionex AXP Auxiliary Pump (PN 07-6100) is a single-piston, isocratic metering pump for ion chromatography sample and reagent delivery, with a flow range of 0.01 to 9.99 mL/min and a chemically inert, metal-free PEEK flow path. This unit is brand-new, open box, tested and working, offered by Alliant Scientific with a 30-day warranty.
Listing last updated: August 2026
Description
Thermo Dionex AXP Auxiliary Pump Overview
Thermo Dionex AXP Auxiliary Pump is a single-piston, isocratic metering pump built for ion chromatography sample and reagent delivery. Its chemically inert, metal-free PEEK-based flow path eliminates corrosion and contamination issues common with metal wetted parts, making it well suited for both IC and bio applications.
The pump features digital control and status monitoring, a wide flow rate range, and an internal pulse damper for stable, low-ripple delivery. Standard positive seal washing helps extend seal life, and the pump integrates with Chromeleon software for flexible, advanced control alongside compatible Dionex IC systems such as the ICS-5000.
This Thermo Dionex AXP Auxiliary Pump is offered brand-new, open box, tested and working condition by Alliant Scientific.
Includes:
- Thermo Dionex AXP Auxiliary Pump (PN 07-6100)
- 30-Day Warranty
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Technical Specifications
| Manufacturer | Thermo Scientific / Dionex |
| Model | AXP Auxiliary Pump (PN 07-6100) |
| Type | Single-Piston, Isocratic Metering Pump |
| Flow Rate Range | 0.01–9.99 mL/min (0.01 mL increments) |
| Flow Accuracy | 3% |
| Flow Precision | 0.5% RSD |
| Pressure Range | 0.35 to 17 MPa (0–2,500 psi) |
| Pressure Ripple | 2% peak-to-peak (at 100 psi, 1 mL/min with in-line pulse damper) |
| Flow Path Material | PEEK, ceramic, inert materials (metal-free) |
| PC Connection | USB |
| System Software | Chromeleon |
| Electrical Requirements | 120 to 230 VAC, 50/60 Hz |
| Dimensions | 6.25" H x 7.75" W x 14" D |
| Compatible Systems | ICS-5000 and other compatible Dionex IC systems |
| Condition | New, Open Box — Tested & Working |
| Warranty | 30 days |
Additional information
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Key Features
- Chemically Inert Flow Path
Metal-free, PEEK-based construction eliminates corrosion and contamination issues. - Wide Flow Rate Range
0.01 to 9.99 mL/min with 0.5% flow precision. - Internal Pulse Damper
Delivers stable flow with low pressure ripple. - Digital Control and Status Monitoring
Precise, repeatable pump control with real-time status feedback. - Chromeleon Software Compatible
Integrates with Dionex IC systems for flexible, advanced control. - Standard Positive Seal Washing
Helps extend seal life for reliable long-term operation.
Applications
- Ion Chromatography Sample Delivery
Precise metering for IC sample and reagent introduction. - Reagent Delivery
Reliable isocratic delivery for reagent-based IC methods. - Bio Applications
Compatible flow path suited for biological sample handling. - Auxiliary Pumping for IC Systems
Supports systems such as the Dionex ICS-5000.
FAQ (Frequently Asked Questions)
What is the Thermo Dionex AXP Auxiliary Pump used for?
It’s a single-piston, isocratic metering pump used for ion chromatography sample and reagent delivery.
What is the flow rate range of the AXP pump?
0.01 to 9.99 mL/min, adjustable in 0.01 mL increments.
What is the flow path made of?
A chemically inert, metal-free PEEK-based flow path, which eliminates corrosion and contamination issues.
What software controls this pump?
Chromeleon software, connected via USB.
Is this unit new or refurbished?
This unit is brand-new, open box — it has been tested and confirmed working, and ships with a 30-day warranty.
Does this unit include a warranty?
Yes — this unit ships with a 30-day warranty.
