Thermo Scientific Orbitrap Astral mass spectrometer combines high resolution and speed to accelerate the discovery of new proteins and advance precision medicine WALTHAM, Mass.--(BUSINESS ...
Effective protein characterization depends on the precise isolation and fragmentation of peptide ions within the mass spectrometer, typically coupled with liquid chromatography (LC-MS/MS). In a ...
Tandem mass spectrometry is a powerful tool in proteomics. By ionizing peptides and then fragmenting those ions into smaller product ions, researchers can determine the biomolecules’ amino acid ...
Can you provide an overview of mass spectrometry? Mass spectrometry is a technique that allows us to measure the mass of individual particles and molecules. A mass spectrometer instrument generates an ...
MALDI remains a powerful tool for analyzing large biomolecules with minimal fragmentation. In this process, peptides or proteins are co-crystallized with a matrix on a metal plate. A laser pulse ...
Inside the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida, an engineer installs the Mass Spectrometer observing lunar operations (MSolo) onto its radiator bracket on June ...
Scott A. McLuckey earned a PhD degree in chemistry in 1982 from Purdue University. He subsequently spent one year as a visiting scientist at the FOM Institute for Atomic and Molecular Physics in ...
Scientists are creating new ways to learn more about the vast sea of unknown compounds. The universe is awash in billions of possible chemicals. But even with a bevy of high-tech instruments, ...
While many people often use spectroscopy and spectrometry interchangeably, there are some subtle differences in their exact meanings and the associated experimental techniques they are used to ...
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