ChromSoc is organizing a two-day symposium, Data Analytics and Ai in Chromatography, from 10–11 May 2027 in the Green Park Conference Centre in Reading, UK. The Chromatographic Society (ChromSoc) is organizing a two-day symposium called Data Analytics and Ai in Chromatography running…
LCGC International provides separation science insights, including liquid chromatography (HPLC), gas chromatography (GC), and mass spectrometry (MS). Quickly identifying harmful pollutants in messy environmental samples is still a big challenge during environmental emergencies This is especially true for water left…
Christopher Chouinard of Clemson University discusses with LCGC International how derivatization reshapes steroid mass for sharper liquid chromatography-ion mobility-mass spectrometry (LC-IM-MS) separations. Recommendations tailored to you Derivatization Enhances LC-IM-MS of 11-Oxosteroids Christopher Chouinard of Clemson University discusses with LCGC International…
This week, Chromatography Online explored how the technique is advancing wastewater drug monitoring, siRNA method development, and food safety testing, with previews of RAFA 2026 and a return to HPLC fundamentals with Michael Dong. This is the Best of the Week.
Gary Siuzdak explains how uMRM converts inconsistent untargeted LC–MS data into standardized MRM transitions. In this ASMS interview, Gary Siuzdak from the Scripps Research Institute discusses untargeted multiple reaction monitoring (uMRM), which offers a broad, systematic framework for connecting untargeted…
ASMS 2026 highlights a potential paradigm shift in metabolomics, as new evidence suggests many unknown signals are ESI artifacts. Metabolomics has emerged as one of the most powerful tools for understanding biological systems because metabolites represent the downstream products of gene…
Recent EU legislation on PFAS shifts from monitoring individual compounds toward managing them as a chemical class. Are there any new regulations or legislation in Europe related to per- and polyfluoroalkyl substances (PFAS) in food that you would like to…
Marinella Vitulli calls formal cross-laboratory proficiency testing, not better detection technology, the field's biggest gap in NIAS analysis. Ruling out false-positive NIAS annotations using triplicate testing and matched oven blanks rather than spectral criteria alone. Ranking non-intentionally added substance (NIAS)…
This application note demonstrates the use of Raman spectroscopy to analyze the structural properties of carbon materials. Researchers performed chemical imaging on mechanical pencil refills of varying hardness to map graphite and disorder-related carbon structures at the submicron level. The…
Jörg Feldmann, a professor at the University of Graz, spoke about his team’s research using non-target analysis to analyze per- and polyfluorinated substances (PFAS). Non-target analysis is quickly becoming a more popular method for analyzing per- and polyfluorinated substances (PFAS)…
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