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 ...

Effective protein characterization depends on the precise isolation and fragmentation of peptide ions within the mass spectrometer, typically coupled with liquid chromatography (LC-MS/MS). In a ...

When ion mobility spectrometry (IMS) and mass spectrometry (MS) were first combined in a commercial instrument more than a decade ago, users had limited options. If they wanted the analytical power ...

A disassembled charge-detection mass spectrometry ion trap. A disassembled charge detection mass spectrometry ion trap Credit: Gwendolyn Jarrold At the University of Oxford, Justin Benesch studies ...

The utilization of online process analytical technology (PAT) has become a high-profile endeavor in the biotechnology industry in recent years. Since the early 1980s, many fermentation scientists have ...

For biologists, seeing is believing. But sometimes biologists have a hard time seeing. One particularly vexing challenge is seeing all the molecules in an intact tissue sample, down to the level of ...

NASA has funded Southwest Research Institute’s Environmental Analysis of the Bounded Lunar Exosphere (ENABLE) project, which aims to return mass spectrometry to the lunar surface. The three-year, ...

Over the past several years, proteomics has seen a surge in interest among life scientists and the biopharma industry, akin to the previous rise of genomics. It is becoming more evident that ...

In this webinar - Deciphering Acute Kidney Injury Mechanisms and Breast Cancer Subtypes with Fast Acquisition Mass Spectrometry - Birgit will share her research around Acute Kidney Injury (AKI) and ...