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Description
Agilent 1260 Infinity II G7104C Flexible Pump
Advanced Binary Pump for High-Precision Gradient and Isocratic HPLC Applications
Agilent 1260 Infinity II G7104C Flexible Pump is a high-performance solvent delivery module engineered to support both gradient and isocratic liquid chromatography workflows with exceptional accuracy and stability. Designed for demanding analytical laboratories, this pump provides precise control over mobile phase composition, ensuring reliable chromatographic performance across a wide range of applications.
Built on Agilent’s proven Infinity II platform, the G7104C delivers low pulsation flow and accurate gradient formation, enabling highly reproducible separations. Its flexible operating modes allow laboratories to seamlessly transition between method types, making it ideal for both routine analysis and method development. The system’s advanced flow control and mixing accuracy are optimized to reduce baseline noise and improve peak resolution, particularly in applications requiring precise solvent gradients. In addition, its robust design supports continuous operation in high-throughput environments while maintaining consistent pressure and flow stability.
With integrated diagnostics and intelligent system monitoring, the G7104C helps maintain uptime and ensures consistent analytical results. This module is particularly well-suited for laboratories performing pharmaceutical analysis, environmental testing, food safety analysis, and chemical characterization.
This refurbished Agilent 1260 Infinity II G7104C Flexible Pump has been fully tested and verified to be in proper working condition by Alliant Scientific
Includes:
- Agilent 1260 Infinity II G7104C Flexible Pump
- 30 Day Warranty Coverage
Optional:
- Premium refurbishment available with extended warranty options
Disclaimer: 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
| Agilent 1260 Infinity II Flexible Pump (G7104C) | |
| System Type | Binary gradient / isocratic HPLC pump |
| Flow Rate Range | 0.001 – 10 mL/min with high precision flow delivery |
| Pressure Range | Up to ~600 bar maximum operating pressure |
| Gradient Formation | High-pressure binary solvent mixing with accurate proportioning |
| Flow Precision | Low pulsation design for stable and consistent flow |
| Delay Volume | Optimized for rapid gradient response and method reproducibility |
| Operating Modes | Supports both gradient and isocratic separations |
| Degasser Compatibility | Compatible with external vacuum degassing systems |
| System Compatibility | Fully compatible with Agilent 1260 Infinity II LC modules |
| Power Requirements | 100 – 240 V, 50/60 Hz |
Additional information
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Key Features
| Dual Operating Modes | Enables both gradient and isocratic workflows for flexible method execution |
| High-Accuracy Solvent Mixing | Binary high-pressure mixing provides consistent and reproducible mobile phase composition |
| Low Pulsation Flow Delivery | Maintains stable baselines and improves detector signal quality |
| High Pressure Performance | Supports demanding analytical methods with operation up to ~600 bar |
| Enhanced Chromatographic Resolution | Precise flow control improves peak shape and separation efficiency |
| Robust Laboratory Operation | Designed for continuous use in high-throughput environments |
| Seamless System Integration | Fully compatible with Agilent Infinity II LC system configurations |
| Consistent Analytical Results | Ensures reliable retention times and quantitative reproducibility |
Applications
| Pharmaceutical Analysis | Separation and quantification of active pharmaceutical ingredients and impurities |
| Environmental Testing | Analysis of contaminants in water, soil, and environmental samples |
| Food and Beverage Testing | Determination of additives, preservatives, and quality indicators |
| Chemical Analysis | Characterization of complex mixtures requiring precise gradient control |
| Biopharmaceutical Research | Separation of biomolecules and biologically derived compounds |
| Quality Control Laboratories | Routine, high-throughput testing with consistent performance and reproducibility |
Frequently Asked Questions (FAQ)
What is a binary HPLC pump?
A binary pump mixes two solvents under high pressure to generate precise gradients for separating complex compounds.
Can the Agilent G7104C operate in isocratic mode?
Yes, the pump supports both isocratic and gradient operation depending on the method requirements.
Why is low pulsation important in HPLC?
Low pulsation ensures stable flow delivery, which improves baseline stability and analytical reproducibility.
What applications require gradient capability?
Gradient separations are used for complex samples with varying polarity to improve resolution and efficiency.
Is this pump suitable for high-throughput laboratories?
Yes, it is designed for continuous operation and consistent performance in demanding lab environments.
