Discover a stability-indicating HPLC-UV method for semaglutide impurity analysis using the Vanquish Flex UHPLC system and Hypersil GOLD Peptide column.

Explore ISC 2026 vendor seminars featuring the latest advances in LC, GC-MS, LC-MS, chromatography method development, and biotherapeutic characterization.

Learn how to recognize and search in-source fragmentation spectra in NIST26 using chromatogram results, Score (Unfiltered), and MS/MS Library Search for compound identification.

How small should measurement uncertainty be? Eurachem explains how target measurement uncertainty helps laboratories ensure results are fit for purpose and support reliable decisions.

This study develops a flow-through UE-SP-ICP-MS method for direct extraction and elemental and isotopic characterization of nano- and microparticles from silicon wafers.

Mass spectrometry-based lipidomics identifies distinct plasma lipid changes linked to long-term aromatase inhibitor therapy in postmenopausal breast cancer patients.

This study evaluates strategies for reliable VOC identification by GC-IMS, showing the importance of drift times and confirmation with analytical standards.

CXI TUL researchers tested in situ chemical oxidation to remediate benzene contamination after the Hustopeče nad Bečvou train accident and identified the most suitable treatment for field use.

Jay Gandhi discusses ion chromatography, AOF and combustion IC for PFAS analysis, explaining how these techniques complement targeted LC-MS and help reveal the broader fluorine burden.

Learn how GC-MS combines gas chromatography and mass spectrometry for sensitive compound separation, identification, quantification, and structural analysis across a wide range of applications.