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Learn how GC column dimensions—length, internal diameter (ID), and film thickness—impact resolution, sensitivity, capacity, and run time for better method optimization.

This week we bring you posters by Agilent Technologies / ASMS, Shimadzu / ASMS, presentation by UCT / MDCW and technical note by Thermo Fisher Scientific!

PFAS, especially TFA, have been detected in wine at increasing concentrations. This blog presents a GC/MS method to detect TFA in wine down to low µg/l levels.

A comprehensive guide to how Clarity CDS stores configuration, user settings, and chromatographic data. Includes folder structure, backup tips, and best practices for reliable operation.

7 webinars: Gas filtration, Raman monitoring, GC method dev., GC×GC-HRTOFMS & TBC, Online spectroscopy, H2 carrier gas, GC-MS/MS in pharma.

A green HS-HiSorb-TD-GC-MS method for 12 DBPs in drinking water shows high sensitivity, accuracy, and compliance with EU 2020/2184, supporting sustainable water quality monitoring.

Scientists developed a catalyst that uses sunlight and water to hydrogenate a wide range of organics with high yield and selectivity—no gas hydrogen or harsh conditions needed.

ALS is committed to climate action and sustainability, aiming for Net Zero by 2050. Through innovation and science, we strive to make a meaningful impact and share progress with clients.

Using HSSE and GC×GC-TOF MS, we investigate volatile migration in packaged oats. Advanced profiling reveals how different packaging materials impact aroma, safety, and product differentiation.