This week we bring you application notes by Agilent Technologies and Shimadzu!

Nitrosamine drug substance-related impurities (NDSRIs) pose major risks in pharmaceuticals. Learn about their sources, regulations, and detection methods for drug safety.

Clarity software offers powerful post-run actions for exporting data, running external programs, managing calibration, and SST inclusion, streamlining chromatographic workflows.

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.