Using GC–MS metabolomics, researchers analyzed 76 hop cultivars, uncovering clear chemical distinctions between American and European lineages and identifying unique terpenoid and selinene markers.

Graduate student Matthew Bolino discusses his research on short-chain fatty acid production using GC–MS, exploring how gut microbes metabolize fibers and how this shapes human health.

Cal State LA upgrades its LECO Complex Chemical Compositional Analysis Lab with the Pegasus BTX GC×GC-TOFMS, boosting research capabilities and hands-on student training in advanced analytical chemistry.

Learn how to fix baseline offset in gas chromatography. Identify causes like voltage changes, contamination, or gas flow issues and apply targeted maintenance for stable results.

This week we bring you poster by Agilent Technologies / AOAC and application notes by EST Analytical, Shimadzu and Thermo Fisher Scientific!

Discover how Chrom RO streamlines reaction optimization — from discovery to scale-up. Automate data handling, boost productivity, and empower chemists with faster, error-free analysis.

Learn where Clarity CDS stores user settings in desktop files and how to manage individual or shared desktop configurations efficiently.

7 webinars: automation, CDS, data fusion, food fraud, GC-MS, KnowItAll, PCA, Raman spectroscopy, recycled plastics, refinery, sustainability, VOCs

A nontargeted GC×GC-TOFMS workflow for fingermark residue analysis identified 70 compounds and differentiated donors by exogenous materials, enhancing forensic trace evidence studies.

Small but essential: syringe filters ensure clean samples, instrument protection and sterile solutions. Watrex Praha offers Nylon, PTFE, PES, MCE, PVDF (4–30 mm; 0.22/0.45 µm) plus tips for HPLC/LC-MS.