Mass spectrometry

Discover how mass spectrometry identifies and analyzes molecules. Learn its principle, parts, step-by-step process, and key applications in science.

Why use a mass flow control in mass spectrometry? Read more about how mass flow control is used in mass spectrometry for the electospay inonensource.

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Mass Spectrometry is widely used to determine and identify the elements present in samples and to determine their concentrations. Mass Spectrometry is also used to measure the relative atomic mass of...

Mass Spectrometry

Introducing Luis Schachner's MS-inspired art - and an interview with the artist himself

Gas chromatography-mass spectrometry (GC-MS)-an introduction - Download as a PDF or view online for free

Perhaps no tool has been as instrumental to the proteomics revolution as the mass spectrometer. With the ability to deconvolute highly complex mixtures over a wide range of abundance levels, these machines enable researchers to identify and quantify proteins and to determine if and how those proteins have been post-translationally modified.The basic mass spectrometer measures an ion's mass-to-charge (m/z) ratio only. This enables peptide mass fingerprinting, which is the identification of a…

Fresh Picked Beauty: Gas Chromatography/Mass Spectrometry (GC/MS)

What mass spectrometry is, how it works, and what the technique is used for in analytical chemistry and other sciences.