Used WATERS XEVO TQD #293663446 for sale

WATERS XEVO TQD is a high resolution tandem quadrupole mass spectrometer designed for use in chemical and biological analysis. It is based on WATERS Xevo Architecture, which incorporates two independent tandem quadrupole mass spectrometers mounted on a single platform and connected in series to achieve enhanced sensitivity and selectivity. The system is capable of measuring mass to charge ratios of compounds with an accuracy of up to 5 ppm. The first mass spectrometer in the sequence is a quadrupole guide-tuned instrument (QGT) which performs the initial filtering and ionization of the sample constituents. It is equipped with an electrospray ionization (ESI) source and is capable of analyzing a wide range of compounds with an excellent sensitivity. It uses four rods of varying lengths arranged in a quadrupole configuration to separate and selectively detect compounds according to their mass to charge ratio (m/z). The QGT is followed in XEVO TQD series by a second, time-of-flight (TOF) spectrometer, which further refines the mass separation of analytes based on their momentum and flight time. This TOF spectrometer provides exceptionally high mass resolving power for the identification of even very closely related compounds. It features an octopole ion trap (referred to as an Orbitrap), which records the spectral data and stores it for later review and analysis. In addition to the tandem quadrupole MS architecture, WATERS XEVO TQD comes equipped with a range of additional features that enable it to perform highly quantitative and qualitative analysis. It includes an Autosampler to facilitate automated sample preparation and analysis, and is compatible with a variety of chromatography separation systems. The Xeivo TQD also features an Automated Data Acquisition System (ADAS) to facilitate data storage, retrieval, and analysis. Overall, XEVO TQD is a powerful and versatile mass spectrometer that enables high-precision analysis for a wide range of chemical and biological compounds. Its tandem quadrupole MS architecture and Orbitrap detection system allow the instrument to perform highly selective and quantitative measurements, while its advanced features enable fast and accurate data acquisition and analysis.