Robert Hettich with new mass spectrometry instrumentation at ORNL. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy Robert ...

Carlos Jones/ORNL, U.S. Dept. of Energy Vilmos Kertesz, senior staff in the Biosciences Division at the Department of ...

Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...

Scientists have developed an innovative technique that combines expansion microscopy with mass spectrometry imaging to ...

ORNL advances biological research with high-speed mass spectrometry, enabling detailed microbial system studies.

One promising technique – mass spectrometry imaging – overcomes some of these challenges. It allows researchers to see ...

In the first part of our interview with Michael Shortreed, we discuss his winning the Al Yergey MS Scientist Award and learn about his research on computational methods.

Two-dimensional liquid chromatography (2D-LC) coupled to mass spectrometry (MS) has been used to separate proteins in the ...

The Thermo Orbitrap Exploris 120 is a high-resolution mass spectrometer that operates over a mass range of m/z 40 - 3,000 and is coupled to a Vanquish Core UHPLC system to perform LC-MS analysis. The ...

A new tissue expansion method enables scientists to use mass spectrometry imaging to simultaneously detect hundreds of molecules at the single cell level in their native locations.

Mass spectrometry is a critical analytical technique used across various scientific disciplines, from drug discovery to environmental monitoring. Finding a comprehensive and accessible online course ...