A rapid FTIR method was developed to measure hydrogen isotope ratios in water. Using molecular bending vibrations, it achieved ~0.5% sensitivity and ~1% deviation, proving reliable for H2O/D2O mixtures.

Pyrolysis of HTPB/AP mixtures produces PAHs and aromatic C6 species absent in pure HTPB. Mass spectrometry confirms rapid PAH growth on μs time scales with pathways revealed by Pyr-GC-MS.

8 webinars: aroma, biomarkers, extraction, forensic toxicology, GC, green chemistry, IR microscopy, microplastics, off-odors, PFAS, pharma tablets, pesticides

Discover a one-step microwave-assisted method for lipid extraction and derivatization into FAMEs, analyzed by FM-GC×GC-FID. A robust, greener, and faster alternative for complex food matrices.

This week we bring you poster by Agilent Technologies / ASMS and application note by Shimadzu!

Missing peaks in GC runs? This technical tip reviews key causes like syringe, inlet, detector, or column issues, with practical solutions to restore results.

Learn how to configure sequence options in Clarity software, including passive vs. active mode, idle time, file naming, calibration settings, and shutdown methods.

Discover Thermo Scientific Compound Discoverer 3.4 – faster processing, improved compound ID, integrated LipidSearch, new QC tools, molecular networking, and Ardia platform support.

Discover essential GC spare parts, from inlets and EPC modules to power boards and exhaust deflectors. Keep your chromatography system running smoothly with reliable replacements.

Pilot study shows human scent can survive firing on cartridge cases. Using olfactronics and olfactorics, traces were matched to volunteers to reveal who loaded the weapon.