Used THERMO SCIENTIFIC Exactive #9206538 for sale

THERMO SCIENTIFIC Exactive is a powerful and reliable linear ion trap tandem mass spectrometer. Exactive was designed for accurate and comprehensive top-down and bottom-up proteomics and metabolomics experiments. It features high data sensitivity and unsurpassed resolution for improved proteome coverage and quantification accuracy. THERMO SCIENTIFIC Exactive uses Orbitrap technology, which is an electrostatic ion trap. Electrically charged molecules are trapped in the orbitrap field of an electric multipole which is the solution to the Paul trap equation. This provides a consistent performance for the instrument, with a mass resolution of up to 140,000, a mass accuracy of <3ppm, a scan speed of up to 8 spectra per second, and scan range of up to m/z 8500. Exactive is highly versatile, offering a wide range of experiments and applications, including targeted and non-targeted analysis. For non-targeted experiments, THERMO SCIENTIFIC Exactive supports data-dependent acquisition (DDA) and data-independent acquisition (DIA). DDA measures multiple analytes in a sample to generate high confidence product ion spectra for rapid identification of complex samples, while DIA is used to survey the data of entire proteomes, allowing users to obtain both top-down and bottom-up data. Exactive also offers a number of advanced features and functions to further enhance experimental capabilities. These include configurable polarity switching, which is used to measure positive and negative ions in the same scan. It also includes high mass accuracy and repeatability to reduce false positives and false negatives, a dual stage quadrupole isolation system that limits spectral noise to maximize signal-to-noise, and an automated monitoring system to ensure uniform electrospray ionization conditions. In addition, THERMO SCIENTIFIC Exactive is equipped with robust IT support, allowing users to easily view, analyze, and share data. It offers compatibility with a wide range of software packages, including Proteome Discoverer, MaxQuant, Mascot-Distiller, Skyline, and PepNovo, allowing users to quickly and efficiently access the information they need. Overall, Exactive provides reliable and consistent performance, making it a trusted choice for high throughput proteomic and metabolomic studies. It features advanced features and functions, as well as robust IT support to enable users to easily conduct experiments and gain access to data.