Ions are accumulated in the Zeno trap before being pulsed rapidly into the TOF, meaning up to 20x more fragment ions can be detected. Enabled by a new level of sensitivity, each MS/MS experiment ...

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 ...

Mass spectrometry, when combined with laser ablation, has emerged as a versatile analytical approach capable of providing detailed, high‐resolution insights into the elemental, isotopic and molecular ...

Waters’ newest tandem quadrupole mass spectrometer is up to 15X more sensitive for analyzing negatively ionized compounds Xevo TQ Absolute is up to 45% smaller, uses up to 50% less power and nitrogen, ...

Technology brings university scientists unparalleled potential for chemical, biological and human disease research First commercial research instrument of its kind in the world. MILFORD, ...

AB SCIEX, a global leader in life science analytical technologies, today announced the introduction of the Triple Quad 3500 System, an enhanced basic mass spectrometry system that meets the evolving ...

This EA-IRMS system can simultaneously measure δ 13 C and δ 15 N of bulk organic material, as well as quantify %-Carbon and %-Nitrogen of the sample. Potential samples include sediments, plant tissues ...

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 ...

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 ...

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 ...

Clinical and translational research is increasingly turning to molecular studies, such as proteomics and metabolomics, but research is limited by the availability of tools to catalog the many ...

A pioneering study led by the National Physical Laboratory (NPL) has reported significant findings regarding the noise structure of Orbitrap mass spectrometers, a critical tool in the analysis of ...