Interview with Lindsay Repka on photoredox chemistry, photocrosslinking, solvent activation, and the critical role of LC-MS and GC-MS in studying catalyst stability and reaction mechanisms.

Are aqueous injections in GC really a problem? Overview of chemically bonded columns, backflash behavior, PEG “wax” phases, and best practices for water in GC workflows.

This week we bring you application note by Shimadzu, poster by MDCW / William & Mary and brochure by Thermo Fisher Scientific!

At MDCW 2026, Paul-Albert Schneider presented a shift-invariant trilinear decomposition workflow for GC×GC-VUV petrochemical group analysis with simplified data processing and robust quantification.

ASTM D8591-24 and EPA OTM-50 define two key GC-MS strategies for volatile PFAS analysis, from material emissions testing to verification of PFAS destruction efficiency.

ISC 2026 tutorial lectures will feature internationally recognized experts covering chromatography, electrophoresis, mass spectrometry, miniaturized separations, and sample preparation.

Join two expert-led Group Discussions at ISCC & GCxGC 2026 Symposium exploring greener official analytical methods and the future adoption of capillary LC technologies.

Pre- and post-analytical PT/EQA schemes help evaluate the entire routine chemical analysis process, from sampling and preparation to interpretation and reporting of results.

5 webinars: automation, food safety, GC-MS, microplastics, MOSH/MOAH, PAHs, petrochemical analysis, PFAS, process MS, sample preparation

This study develops a GC-APCI-MS/MS method for detecting large PAHs in pyroplastics, identifying potential markers of burned plastic pollution.