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 ...

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

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 ...

A tool developed by IU professors is on the market and foreseeing developments in gene therapy, environmental science and more. One month into its commercial launch, the Xevo Charge Detection Mass ...

Weight says a lot. In the kitchen, it could mean cooking with too little or too much of an ingredient. For scientists, a ...

Researchers 3D printed a mini quadrupole mass filter, a key component of a mass spectrometer, that performs as well as some commercial-grade devices. It can be fabricated in hours for a few dollars ...

A Brown research team has developed a new method for transferring ions for mass spectrometry through a tiny capillary with an opening roughly 1,000 times smaller than the width of a human hair.

BUFFALO, N.Y. ­— Imagine if diagnosis and treatment for devastating conditions such as Alzheimer’s disease could be developed quickly by extensive profiling of protein signatures in human tissues.

STARKVILLE, Miss.—Amanda Patrick, an assistant professor in Mississippi State University’s Department of Chemistry, is one of only 19 early career scientists globally to be named an “Emerging ...

Imagine if diagnosis and treatment for devastating conditions such as Alzheimer’s disease could be developed quickly by extensive profiling of protein signatures in human tissues. This vision may not ...