Products & ReviewSeparations

Agilent 1290 Infinity III LC System

Agilent Technologies

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.

0.0/5.0

|0 Reviews|Be the first to review this product

Request Pricing

Receive your quote directly from the manufacturer.

Ease of Use

After Sales Service

Value for Money

Be the first to leave a review

Description

Description
News & Articles

The 1290 Infinity III LC System is a flexible, high-end UHPLC system that can run any UHPLC or HPLC measurement. Features include wide power, temperature, and automatically scalable injection ranges and gradient options.

Brochures

Product brochuresLab Automation

Elevate your Infinity II LC to Infinity III LC

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.

16 Jan 2026

Editorial ArticleGeneral Lab

Vote for the Best New Sustainable Lab Product and the Sustainable Supplier of the Year in the Scientists’ Choice Awards 2026

Cast your vote today for the chance to win a $100 Amazon Gift Card

13 Mar 2026

Product Overview

Agilent 1290 Infinity III LC System - Agilent Technologies - Separations

Agilent 1290 Infinity III LC System

Agilent Technologies

0.0/5.0

Request Pricing

Links

Agilent Technologies Manufacturer Website

Featured products

Request Quote for All Products

Bond Elut PFAS WAX/Carbon S SPE Cartridges
Agilent Technologies
Bond Elut dual-phase SPE (Solid Phase Extraction) cartridges feature two of Agilent’s innovative sorbents – the award-winning polymeric weak anion exchange (WAX) and proprietary advanced hybrid carbon material, Carbon S – to provide excellent extraction performance and flow rates for a broad range of per- and polyfluoroalkyl substances (PFAS) compounds.
(0)
Bond Elut Carbon S for PFAS SPE Cartridges
Agilent Technologies
Bond Elut Carbon S for PFAS Cartridges are specifically designed for efficient passthrough matrix cleanup for analysis of per- and polyfluoroalkyl substances (PFAS) in various environmental samples. The advanced Agilent Carbon S sorbent offers an improved balance between analyte recovery and matrix removal efficiency than traditional graphitized carbon black (GCB) sorbent.
(0)
Agilent 1290 Infinity III Diode Array Detector
Agilent Technologies
The 1290 Infinity III Diode Array Detector (DAD) delivers multiple wavelength detection with full spectra at sampling rates up to 240 Hz for ultrafast UHPLC separations. The Max-Light cartridge cell features optofluidic waveguides, which improve light transmission to near 100% efficiency without sacrificing resolution caused by cell dispersions effects.
(0)
Agilent 1260 Infinity III Binary Pump
Agilent Technologies
The 1260 Infinity III Binary Pump uses high-pressure mixing for UHPLC gradient formation and solvent blending from one or two solvents at pressures up to 600 bar and flow rates up to 5 mL/min.
(0)
Agilent 1260 Infinity III SFC/UHPLC Hybrid System
Agilent Technologies
The 1260 Infinity III SFC/UHPLC Hybrid System allows you to perform supercritical fluid chromatography (SFC) and ultrahigh-performance liquid chromatography (UHPLC) on a single instrument. The system supports pressures up to 600 bar in SFC mode and up to 800 bar in UHPLC mode. Switching between the two modes is easy and can be fully automated.
(0)
Agilent 1260 Infinity III SFC System
Agilent Technologies
The 1260 Infinity III SFC System is a supercritical fluid chromatography (SFC) solution that supports pressures up to 600 bar at flow rates up to 5 mL/min. Its innovative Feed Injection technology enables reproducible injections over a wide range (0.1 to 90 µL).
(0)
Agilent 1290 Infinity III Refractive Index Detector
Agilent Technologies
The 1290 Infinity III Refractive Index Detector (RID) is a UHPLC RID detector that provides excellent sensitivity, resolution, and sample throughput for UHPLC DRI experiments. The 1290 Infinity III RID is a equipped with an ultralow dispersion microflow cell and a data rate of 148 Hz, which significantly reduces run times for higher sample throughput and improved resolution and sensitivity.
(0)
Agilent 1290 Infinity III Bio LC System
Agilent Technologies
The 1290 Infinity III Bio LC System is a UHPLC, binary or quaternary, consisting of biocompatible material for use in biopharma (e.g., critical quality attributes, such as Bio SEC) and other applications utilizing high salt and extreme pH conditions. Biocompatibility ensures the integrity of your biomolecules and robustness of the system.
(0)
Agilent 1260 Infinity III Prime LC System
Agilent Technologies
The 1260 Infinity III Prime LC System is an analytical ultrahigh-performance liquid chromatography instrument. It operates at high pressures and can handle flow rates up to 5 mL/min for using UHPLC columns packed with sub-2 μm particles. This HPLC/UHPLC system gives you the utmost confidence in your HPLC results and is a perfect front end for your LC/MS system.
(1)
Agilent 1260 Infinity III Bio-Inert LC System
Agilent Technologies
The 1260 Infinity III Bio-Inert LC is a dedicated solution for analysis of large biomolecules in biological samples, including monoclonal antibody (mAb) and protein analysis. Metal-free components in the sample flow path and the absence of iron and steel in solvent delivery lines ensure the integrity of your biomolecules, minimize unwanted surface interactions, and increase column lifetime.
(0)
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.
(0)
Agilent 1260 Infinity III Bio-Inert Pump
Agilent Technologies
The 1260 Infinity III Bio-Inert Pump is a quaternary UHPLC pump that is made of bio-inert material for use in biological and extreme pH applications. This pump enables gradient formation and solvent blending from up to four solvents and operates at pressures up to 600 bar and flow rates up to 10 mL/min.
(0)
Agilent 1290 Infinity III Bio Flexible Pump
Agilent Technologies
The 1290 Infinity III Bio Flexible Pump is a UHPLC pump consisting of biocompatible material, designed for use in biopharma and other applications utilizing high-salt and extreme-pH conditions. It offers gradient formation from up to four solvents at pressures up to 1300 bar and flow rates up to 5 mL/min.
(0)
Agilent 1290 Infinity III Bio High-Speed Pump
Agilent Technologies
The 1290 Infinity III Bio High-Speed Pump is a binary UHPLC pump consisting of biocompatible material for use in biopharma and other applications utilizing high salt and extreme pH conditions. It uses high-pressure blending from up to two solvents at pressures up to 1300 bar and flow rates up to 5 mL/min.
(0)
Agilent InfinityLab 2D-LC ProtA-SEC Kit
Agilent Technologies
In combination with the 1290 Infinity II 2D-LC System, this InfinityLab 2D-LC Prot-A SEC Kit enables automated measurement of critical quality attributes, titer, and aggregation analysis of monoclonal antibodies (mAbs) from screening experiments, bioreactor monitoring, or quality control. This kit is available with a service.
(0)