Agilent 6490 LC/MS Triple Quad System with 1260 Infinity II HPLC

Description Agilent 6490 LC/MS Triple Quad System with 1260 Infinity II HPLC Triple Quadrupole LC/MS Platform for High-Sensitivity Quantitative Analysis The Agilent 6490 LC/MS Triple Quad System with 1260 Infinity II HPLC is a high-performance analytical platform engineered for ultra-sensitive and highly selective quantitative analysis across complex sample matrices. This fully integrated configuration combines advanced chromatographic separation with triple quadrupole mass spectrometry, delivering exceptional sensitivity, reproducibility, and analytical confidence. The system is designed to maintain stable gradient formation, precise flow control, and consistent sample introduction, ensuring high-quality chromatographic performance prior to mass analysis. Optimized temperature regulation and multicolumn capability support reproducible retention times and method flexibility, particularly in workflows requiring method switching or multiple column chemistries. At the detection level, the triple quadrupole mass spectrometer enables targeted analysis using multiple reaction monitoring (MRM), providing superior selectivity and sensitivity for trace-level quantification. This makes the system especially effective for detecting low-abundance compounds in complex biological, environmental, and chemical matrices. The inclusion of a diode array detector (DAD WR) provides complementary UV-Vis spectral data, allowing additional confirmation of compound identity and supporting peak purity analysis alongside MS detection. The combination of MS and UV detection enhances analytical reliability and expands the range of detectable compounds. Overall, this Agilent 6490 LC/MS system delivers a powerful balance of sensitivity, selectivity, and robustness, making it ideal for high-throughput laboratories requiring dependable quantitative performance and advanced analytical capabilities. This refurbished Agilent 6490 LC/MS System has been fully tested and verified to be in proper working condition by Alliant Scientific. Includes: Agilent 6490 Triple Quad LC/MS Jet Stream Source Two (2) Vacuum Pumps Agilent 1260 Infinity II HPLC System G7111B Quat Pump Integrated Degasser G7129A Vialsampler G7116A MCT G7115A DAD WR Data System 90 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.