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Application of Desorption Electrospray Ionization (DESI) for Breast Tissue Imaging in Clinical Research

Waters
16 May 2017

The goal of this study was the introduction of the desorption electrospray ionization technique coupled to mass spectrometry imaging using a Xevo® G2-XS Quadrupole Time-of-flight Mass Spectrometer for distinguishing tissue types in breast samples for clinical research.

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Mass SpectrometryMass spectrometry (MS) is a powerful analytical technique used to identify and quantify molecules based on the mass-to-charge ratio of gas-phase ions. It provides detailed information about the structure, composition, and properties of compounds and is widely used across fields such as environmental monitoring, materials science, drug discovery and development, food and beverage testing, and wider chemical research. Key MS techniques include tandem mass spectrometry (MS/MS), liquid chromatography–mass spectrometry (LS-MS) and inductively coupled plasma (ICP-MS). Choosing from these wide range of techniques and technologies can be a daunting task, so keep up to date with scientific applications, performance expectations, and customer reviews here all in one place. Visit our product directory to receive quotes direct from the manufacturer. ImagingImaging techniques are essential for obtaining visual representations of samples to understand structures, processes, and function in biological, chemical, and physical research. These tools range from traditional light microscopy to advanced imaging modalities like MRI and electron microscopy, providing researchers with valuable data for diagnostics, drug discovery, and material analysis. Explore imaging solutions in our peer-reviewed product directory to compare products, check reviews, and get pricing directly from manufacturers.Electrospray Ionization

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Application of Desorption Electrospray Ionization (DESI) for Breast Tissue Imaging in Clinical Research