Elevate your Infinity II LC to Infinity III LC

16 Jan 2026

The Agilent Infinity II LC Series has been a trusted solution for over a decade, consistently delivering reliable analytical results. Building on this proven foundation, the Agilent 1260/1290 Infinity III LC Series introduces enhanced automation, system health indicators, and guided assistance to simplify routine operations and significantly reduce operator training and troubleshooting time. Designed with full backward compatibility, the Infinity III LC Series enables seamless upgrades without compromising existing methods or results from Infinity II LC systems.

Download this resource to explore what’s new in the Agilent Infinity III LC Series and learn how you can future-proof your Infinity II LC investment with minimal disruption.

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Agilent 1260 Infinity II LC System
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The 1260 Infinity II LC System is a robust HPLC that offers the widest choice of modules for analytical HPLC and entry-level UHPLC, delivering the performance, reliability, and robustness you need for highest confidence in your daily results.
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Agilent 1290 Infinity II LC System
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The 1290 Infinity II LC System is an ultra-high performance LC that has market-leading sample capacity and is designed for the lowest dispersion for the most challenging ultra-HPLC experiments. The 1290 Infinity II LC system is designed to be both a HPLC and high-end UHPLC system in a single flow path, giving you robust and excellent performance no matter what application you are running while seamlessly integrating into your existing laboratory environment.
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Agilent 1260 Infinity III LC System
Agilent Technologies
The 1260 Infinity III LC System is a robust analytical high-performance liquid chromatography (HPLC) system that offers the widest choice of modules for analytical HPLC and entry-level UHPLC analysis. This HPLC instrument delivers the performance, reliability, and robustness you need for highest confidence in your daily HPLC results.
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Agilent 1290 Infinity III LC System
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The Agilent 1290 Infinity III LC is an ultrahigh-performance liquid chromatography (UHPLC) system designed for high efficiency, both in the analytical LC instrument and the lab. It provides a wide power range up to 1300 bar and 5 mL/min for flexible use of columns in UHPLC and HPLC applications. It offers high robustness, as well as unmatched separation and detection performance, ensuring data is of the highest quality.
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