ORNL advances biological research with high-speed mass spectrometry, enabling detailed microbial system studies.

Researchers leveraged the advantages of thermodesorption, followed by comprehensive two-dimensional gas chromatography ...

Robert Hettich with new mass spectrometry instrumentation at ORNL. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy Robert ...

The presence of pharmaceuticals and their transformation products in water sources is an emerging environmental concern, ...

As climate change continues to reshape our world, its impact on food safety is becoming a growing concern. One of the most ...

Immunoassay or Mass Spec? In secondary care, Lumipulse p-tau217 and MS p-tau217 or %p-tau217 are similarly accurate. In ...

Ceftazidime and avibactam are two anti-infective drugs that can prove difficult to analyze in serum. Determining them can assist in therapeutic drug monitoring or pharmacokinetic studies.

A small study found that fatty buildup in the blood vessels of the neck (carotid arteries) may contain 50 times or more micronanoplastics -- minuscule bits of plastic -- compared to arteries free of ...

People with plaque in the blood vessels of their neck have a higher amount of tiny plastic particles in those vessels ...

People with plaque in the blood vessels of their neck have a higher amount of tiny plastic particles in those vessels compared to people with healthy arteries.

The Thermo Orbitrap Exploris 120 is a high-resolution mass spectrometer that operates over a mass range of m/z 40 - 3,000 and is coupled to a Vanquish Core UHPLC system to perform LC-MS analysis. The ...