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 ...

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 ...

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 ...

Thermo MAT 253 Plus isotope ratio mass spectrometer equipped with universal CNOS and HD collectors, ConfloIV interface, GC IsolinkII, and Trace GC 1310 to analyze isotopic composition (C & H) of ...

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 ...

Jun Qu, PhD, professor, Department of Pharmaceutical Sciences, has been awarded a four-year $982,617 U01 grant from the National Institutes of Health (NIH). The study, called “Robust Mass ...

For professionals managing LDTs, finding relevant information and understanding the impact on your labs can be challenging. You are invited to watch the webinar, "Making sense of IVDR for LC-MS". In ...