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 ...

New research published in EPJ D combines mass spectroscopy with a range of other simulation and analytical techniques, allowing researchers to distinguish between two chiral forms of a dipeptide ...

Sensitivity is a fundamental performance characteristic of a mass spectrometer. Increasingly higher sensitivities are in constant demand in order to characterize and quantify analytes that are at an ...

Meridion, developers of advanced mass spectrometry instrumentation, has announced the availability of its patented ...

Mass spectrometry has become central to modern proteomics workflows, enabling high-throughput protein identification, quantification, and characterization. The commonly used mass spectrometers for ...

The process of protein identification typically begins with a bottom-up approach, where proteins are enzymatically digested—most commonly with trypsin—into smaller peptides. These peptides are ...

With the timsTOF Ultra, researchers can now dive into single-cell metabolomics in plants, offering a clearer, more detailed look at how alkaloids are made and where they’re coming from.