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Description
The Agilent 1260 Infinity II G7104C Flexible Pump is a high‑performance HPLC solvent delivery module designed to provide accurate, reliable flow control for analytical and routine liquid chromatography applications. Built for use within the Agilent 1260 Infinity II LC platform, this pump supports precise and reproducible separations across a wide range of methods. The G7104C Flexible Pump is engineered to accommodate diverse laboratory workflows, offering dependable operation for pharmaceutical analysis, chemical research, quality control, and analytical testing environments. Its modular design allows seamless integration with other Agilent 1260 Infinity II components, supporting method flexibility and system scalability.
This Agilent 1260 Infinity II G7104C Flexible Pump is offered fully refurbished and tested, in working condition.
Includes:
- Agilent 1260 Infinity II G7104C Flexible Pump
- Power Cable
- 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 G7104C Flexible Pump
- Module type: Quaternary HPLC pump (low‑pressure mixing)
- Hydraulic system: Dual pistons in series with servo‑controlled variable stroke and active damping
- Flow rate range: 0.001 – 5.0 mL/min (0.001 mL/min increments)
- Flow precision: ≤ 0.07% RSD or ≤ 0.01 min SD (whichever is greater)
- Flow accuracy: ± 1% or ± 10 µL/min (whichever is greater)
- Maximum operating pressure: Up to 800 bar (80 MPa)
- Pressure pulsation: < 1% amplitude or < 5 bar (whichever is greater)
- Gradient formation: Low‑pressure quaternary mixing using high‑speed proportioning valve
- Number of solvents: 4
- Delay volume: ≤ 350 µL (default configuration, water at 1 mL/min)
- Composition range: 0 – 100% (recommended 1 – 99%)
- Composition accuracy: ± 0.4% absolute
- Integrated degasser: 4‑channel vacuum degasser, approx. 1.5 mL per channel
- Automatic functions: Compressibility compensation, active seal wash, automatic purge valve
- System compatibility: Agilent 1260 Infinity II LC modules
Additional information
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