A joint study conducted by the University of Copenhagen, the Technical University of Denmark, and the University of Cambridge explored a potential untapped archive from natural history collections ...

In early 2025, major U.S. science agencies faced deep budget reductions under the new Department of Government Efficiency (DOGE), disrupting research funding, delaying projects, and creating ...

A joint study conducted by the University of Guelph, the University of Illinois, and Champion Petfoods Holdings used high performance liquid chromatography (HPLC) in their analysis of the polyphenol ...

In this month's installment, Kurt Grob's life and achievements are described by someone who knew him like few other people did: his son, Koni Grob.

Learn how the flame ionization detector (FID) works in gas chromatography, plus tips to optimize sensitivity, troubleshoot ...

Researchers have developed a rapid and sensitive analytical method for tracing lufenuron in cabbages using ...

Researchers at the University of Huddersfield analyzed 60 new and used disposable e-cigarettes using HS-GC–MS and HPLC–DAD, ...

Presents a TD-GC-MS method for ppt-level detection of PAHs in air, offering a simpler alternative to solvent-based protocols.

Outlines a method for detecting trace PFAS emissions from packaging and cookware using dynamic headspace with TD-GC-MS.

Shows how TD-GC-MS enables rapid in-house screening of chemical emissions from construction and consumer materials.

Hannah Calder is Markes International’s Environmental Air Market Development Manager, specialising in the application of thermal desorption for monitoring of organic compounds in environmental air.

This article describes the analysis of fluorescently labelled N-glycans released from proteins by liquid chromatography–mass spectrometry (LC–MS).