Scientists often test hair samples to measure hormone levels built up over time, a method often used in research on stress, ...

Mass spectrometry is a cornerstone technique across various scientific disciplines, enabling precise analysis of complex samples, characterization of atom clusters and molecules, and elucidation of ...

Immunopeptidomics is a cutting-edge field focused on identifying and characterizing peptides presented by major histocompatibility complex (MHC) Class I and II molecules on cell surfaces. These ...

Imaging mass spectrometry is a powerful emerging tool for mapping the spatial distribution of biomolecules across tissue surfaces. Here the authors showcase an automated technology for deep proteome ...

Thermo Fisher Scientific, the world leader in serving science, today introduced the Thermo Scientific™ Orbitrap™ Isora™ Mass ...

Mass spectrometry (MS) is an analytical technique used to identify and quantify molecules based on their mass-to-charge ratio (m/z). It provides valuable information about the chemical composition, ...

Mass spectrometry is already a powerful tool for determining what kind and how many molecules are present in a given sample. But most instruments still analyze their molecules one or just a few at a ...

Synthesis Peptides Applies HPLC and Mass Spectrometry Testing Across Its 40-Compound Research Catalog Las Vegas, United ...

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 ...

Mass spectrometry is a powerful analytical method used to identify and characterize molecules. People often mistakenly think that the data outputted by the technique come in the form of a mass ...

Just how far mass spectrometry—the use of tools measuring the mass-to-charge ratio (m/z) of one or more molecules present in a sample—has progressed over the past century can be seen in a new exhibit ...

With this approval, Roche's automated mass spectrometry platform now offers the industry's broadest in vitro diagnostic menu with 39 tests, including tests for therapeutic drug monitoring for ...