Test Solution 1 is a commercially available standard, comprised of 10 compounds. This solution was acquired from Waters, UK ...

4 Figure 2: A schematic diagram of chemical ionization in mass spectrometry. Credit: OviniW, reproduced under the Creative Commons Attribution-Share Alike 4.0 International license. As this low-energy ...

Mass spectrometry approaches and technologies derived from proteomic studies are readily implemented for absolute quantification of therapeutic proteins in biological fluids. Table 2 summarizes the ...

Lipostar processed data with a blank filter, with variables annotated using the selected database. Lipostar allows users to ...

We studied 31 disorders that may be able to be diagnosed by tandem mass spectrometry in blood samples from newborns (Table 1). Phenylketonuria and pterin disorders were excluded from consideration ...

A team led by scientists at the University of Nottingham's School of Pharmacy demonstrated a new cryogenic mass spectrometry approach for depth profiling frozen tiny lipid nanoparticles to reveal the ...

The technology had its start 60 years ago in Midland, Michigan, with the pairing of two powerful analytical techniques — gas chromatography (GC) and mass spectrometry (MS). By coupling the ability of ...

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 ...

TThe expression CMS is a single quadrupole mass spectrometer, equipped with ESI and APCI probes, switchable with minimal effort. The instrument has a mass range of m/z 10 to m/z 1,200, and a ...