To find out the molecular weight of a compound is the basic task for mass spectrometry. If this is done precisely, it is possible to determine the elemental composition. If there are isomers with ...

Most service requests to an MS Lab are for “determining the molecular weight”. Most modern techniques ionize compounds by chemical reactions and the results obtained need to be interpreted. Users ...

What does an exploding car and a motorboat have in common with mass spectrometry? Lee Polite of Axion Anyaltical Labs and his entertaining analogies return to ACS Webinars for another journey through ...

One promising technique – mass spectrometry imaging – overcomes some of these challenges. It allows researchers to see ...

MALDI mass spectrometry applications include molecular weight determination, molecular weight distribution, lipids profile and analysis of protein-protein interactions. MALDI-TOF provides a high mass ...

Mass spectrometry is used to identify individual molecules in cells by their molecular weight and chemical features. To identify this metabolite, Spinelli and colleagues used a high-resolution mass ...

Mass spectrometry has evolved and matured ... This issue is further compounded for low-molecular-weight proteins and those expressed at low abundance. However, these technical challenges can ...

One our aims is the molecular analysis and imaging of peptides ... the sections were dried for 2 h in a desiccator before mass spectrometric analysis. This application technique results in ...

We also develop cutting-edge mass spectrometry imaging technology to spatially interrogate molecular composition in tissues and in challenging clinical samples. Our lab is funded by the NIH, CPRIT and ...

The Centre for Biological Applications of Mass Spectrometry (CBAMS) is a state-of-the-art facility that supports researchers and provides graduate students enrolled in "omics" sciences with valuable ...