Non-target screening using chromatography coupled to high-resolution mass spectrometry is a powerful tool in environmental ...

LCGC International's "LC Troubleshooting" column editor Dwight Stoll and colleagues pay tribute to the late Peter Carr, an ...

A recent study employed high-throughput liquid chromatography-mass spectrometry (LC-MS) to perform comprehensive metabolic profiling on plasma samples from nearly 4,000 women. By leveraging the ...

The surplus consists largely of degenerate features—multiple peaks spawned by one metabolite through adducts, in-source ...

Troubleshooting in gas chromatography has become much simpler over the years, with modern systems often having automated diagnostics that help ensure proper operation. However, not all troubleshooting ...

This year, to help celebrate the 60th birthday of field-flow fractionation (FFF), scientists are gathering at the Herbert Hoover Building in Washington, DC from May 17-20, 2026 for the 24th ...

Pittcon 2026 (held in San Antonio, TX) will present a session focusing on advances in the detection and characterization of per- and polyfluoroalkyl substances (PFAS). PFAS persist in water, soil, and ...

The session Next-Generation Drug Development Enabled by Automation, Digitalization, and AI/ML is scheduled to take place at Pittcon 2026 in San Antonio, TX, on Monday, March 9, from 8:30 am–10:40 am ...

Researchers at the Catholic University of the Sacred Heart (Piacenza, Italy) used UHPLC-QTOF to profile phenolic compounds in forages and analyze metabolomics in milk used to produce ...

Using gas chromatography (GC) to analyze fatty acid (FA) profiles in milk from native goats, managed under grazing versus housed systems, the results indicated that grazing led to a more favorable FA ...

Opioid poisoning is a major worldwide public health issue, with increasing rates attributed to both traditional opiates and synthetic derivatives such as methadone. Reliable assessment of serum opioid ...

Can you describe how the untargeted ultrahigh-performance liquid chromatography–high resolution tandem mass spectrometry (UHPLC–HRMS/MS) workflow was designed to capture both known salicylates and ...