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Agilent 1290 G4204A QuatPump High-Pressure Quaternary UHPLC Pump

UsedAgilentHPLC pumpsUnited States

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Description
The Agilent 1290 G4204A QuatPump is a quaternary UHPLC pump providing precise and accurate solvent delivery with low pulsation. It supports quaternary solvent blending with flow rates up to 5 mL/min and pressure capabilities up to 1300 bar. This pump is designed for integration with the 1290 Infinity system and features electronic feedback for stable gradient formation.
Technical Data
Model: 1290 G4204A Manufacturing Year: 2015 Software Version: Rev B.04.11 Serial Number: MY47050227 Voltage: 100-240 VAC Frequency: 50/60 Hz Power Consumption: 200 W Fuse Rating: 5 A Lasers: Count: 0 Wavelengths:
Manufacturing Year
2015
Software Version
Rev B.04.11
Voltage
100-240 VAC
All 15 specifications
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Specifications 15

Brands
Agilent
New/Used
Used
Description
The Agilent 1290 G4204A QuatPump is a quaternary UHPLC pump providing precise and accurate solvent delivery with low pulsation. It supports quaternary solvent blending with flow rates up to 5 mL/min and pressure capabilities up to 1300 bar. This pump is designed for integration with the 1290 Infinity system and features electronic feedback for stable gradient formation.
Technical Data
Model: 1290 G4204A Manufacturing Year: 2015 Software Version: Rev B.04.11 Serial Number: MY47050227 Voltage: 100-240 VAC Frequency: 50/60 Hz Power Consumption: 200 W Fuse Rating: 5 A Lasers: Count: 0 Wavelengths:
Manufacturing Year
2015
Software Version
Rev B.04.11
Voltage
100-240 VAC
Frequency
50/60 Hz
Power Consumption
200 W
Fuse Rating
5 A
Lasers
Count: 0 Wavelengths:
Count
0
Accessories
Integrated solvent filter tray, Quaternary gradient mixer, Pump head assembly, Interface cable for Agilent 1290 Infinity LC system
Dimensions
9.0 × 22.5 × 26.0 in
Weight
55 lbs

Product description

High-precision Agilent UHPLC quaternary pump with low pulsation, 5 mL/min flow, and 1300 bar pressure for chromatography.

The Agilent 1290 G4204A QuatPump is a *high-pressure quaternary UHPLC pump* engineered for precise and reproducible solvent delivery in advanced liquid chromatography workflows. Designed specifically for integration with the Agilent 1290 Infinity LC system, it facilitates complex quaternary solvent mixing with accurate flow rates up to 5 mL/min and pressure tolerance up to 1300 bar.

Key features include:

  • Low pulsation technology for stable gradient formation essential in high-sensitivity molecular diagnostics and biopharmaceutical production pipelines.
  • Electronic feedback control to maintain consistent solvent blending, critical for bioprocessing and synthetic biology research applications requiring stable chromatographic separations.
  • Robust build quality that enhances uptime and reliability in analytical laboratories focused on biotechnology, clinical diagnostics, and gene editing workflows.
  • Comes equipped with an integrated solvent filter tray, quaternary gradient mixer, pump head assembly, and interface cables, enabling seamless integration and maintenance within UHPLC systems.

With dimensions of 9.0 × 22.5 × 26.0 inches and a weight of 55 lbs, this pump supports high-throughput chromatography while maintaining compactness for benchtop use in research labs. Its voltage compatibility (100-240 VAC, 50/60 Hz) and power consumption of 200 W make it suitable for diverse laboratory settings.

This quaternary UHPLC pump supports diverse applications including live-cell imaging solvent gradient preparation, fluorescence analysis sample processing, and biomanufacturing quality control, making it a vital component widely adopted in synthetic biology and molecular cloning workflows.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 22 October 2026