Eurachem/CITAC VaMPIS guidance introduces validation of measurement procedures that include sampling, using measurement uncertainty to assess fitness for purpose in both in situ and ex situ measurements.

This study presents a sensitive Py-GC–MS/MS method using dynamic reaction monitoring to quantify nano- and microplastics in water, sediment, and biota at nanogram levels.

3 webinars: allergen analysis, auto-samplers, data fusion, FTIR, GC×GC, micro-GC, MS/FID, Raman, spectroelectrochemistry, energy storage

FMT therapy relies on living microbes—and metabolomics helps prove quality. In this interview, Ryland explains GC×GC-TOFMS, SPME sample prep, and why data skills matter.

This week we bring you brochure by Agilent Technologies and application notes by BaySpec, Metrohm and Shimadzu!

An SPE technical tip focused on identifying the sources of interferences and extra peaks observed after sample extraction.

A practical guide to working with multi-signal chromatograms and overlay display in Clarity. Covers signal management, active signal handling, run comparison, and advanced graph customization.

This study uses in situ Py-GC/MS with complementary analyses to track stage-specific volatile evolution and reaction pathways during lignin slow pyrolysis.

4 webinars: Chromeleon CDS, CO/CO₂ methanizers, diffuse reflectance, DRA, GC×GC-TOFMS-FID, LC–GC×GC, MOSH/MOAH, UV-VIS-NIR

Interview with Dr. Eamonn Clark on WRRC water research, fuel-spill impacts, PFAS workflows, and how DIY tools like a homebuilt nitrogen evaporator can expand low-resource labs.