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 ...

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 ...

The Chemistry Mass Spectrometry User Facility features a new Bruker AutofleX maX Matrix-Assisted Laser Desorption/Ionization Time-of-Flight (MALDI-TOF) mass spectrometer. This instrument allows for ...

Wastewater surveillance in 2022 used 24-hour composite samples from 15 WWTPs spanning ~100,000 to >1 million population ...

Just how far mass spectrometry—the use of tools measuring the mass-to-charge ratio (m/z) of one or more molecules present in a sample—has progressed over the past century can be seen in a new exhibit ...

Using gas chromatography–mass spectrometry (GC-MS) aboard the Curiosity rover, scientists have identified more than 20 ...

“This merger will help us to accelerate development of DART MS and properly resource robust applications development programs,” commented the CEO of IonSense, Jeff Zonderman. “Our vision remains to ...

Learn how host cell protein (HCP) testing methods are used to detect impurities and ensure quality in biologics manufacturing ...

Analysts interested in quantifying volatile organic compounds or pesticides in liquid samples should consider using the gas chromatography - mass spectroscopy (GC-MS) system. The gas chromatography ...

While many people often use spectroscopy and spectrometry interchangeably, there are some subtle differences in their exact meanings and the associated experimental techniques they are used to ...

I'd start by focusing on the fact that spectroscopy is essentially a series of unrelated disciplines, since lots of phenomena can be described along a spectrum. So, for example, mass spec and NMR ...