A new mass spectrometry technique captures molecules of lower abundance in a sample, providing a more comprehensive sample ...

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 ...

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 ...

Anton Paar’s Lyza series FTIR spectrometers provide a rapid, reliable, and non-destructive solution for quality control across the entire workflow. The permanently aligned interferometer ...

In mass spectrometry (MS), workflows are being streamlined and analyses are becoming more sophisticated. In short, MS is becoming faster, easier to use, and more functional. This is welcome news for ...

A disassembled charge-detection mass spectrometry ion trap. A disassembled charge detection mass spectrometry ion trap Credit: Gwendolyn Jarrold At the University of Oxford, Justin Benesch studies ...

In quality control and chemistry, analytical samples are usually mixtures. Understanding the main compound’s assay and the number of impurities or other unwanted substances in the sample is essential ...

Accurate measurement of trace elements in solid materials plays a vital role across a range of disciplines—from uncovering material origins and tracking chemical processes to detecting contamination ...

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 ...

Velaris has acquired Markes International from Schauenburg International, strengthening its automated sample preparation portfolio, expanding its global presence, and enhancing support for ...