Propionic acid increases peptide identifications by 39% versus formic acid in LC-MS proteomics while maintaining chromatographic performance and compatibility.

This week we bring you posters by Agilent Technologies / ASMS, Thermo Fisher Scientific / ASMS and Shimadzu / ASMS and application note by Waters Corporation!

A fast 4.5-minute LC-MS workflow enables confirmation and quantitation of 31 drugs of abuse, including THC, in oral fluid using the Thermo Scientific Stellar mass spectrometer.

How can laboratories modernize legacy HPLC methods while remaining compliant? Learn how Opella leveraged UHPLC and evolving regulatory guidance to boost productivity.

Discover how online SPE combined with UHPLC accelerates hop bitter acid analysis, reduces solvent consumption, and delivers reliable data for better beer flavor control.

This study identifies N-lactoyl-amino acids as plasma biomarkers that accurately reflect metformin exposure and treatment adherence in T2D.

How can mAb manufacturing monitoring be simplified? Switchable 2D-LC-UV-MS workflows enable near real-time tracking of critical quality attributes and faster process decisions.

Automated in-needle amino acid derivatization for HPLC-FLD reduces sample preparation time, improves reproducibility, and minimizes manual laboratory work.

Learn how to improve THC detection in LC-MS toxicology workflows. Smart extraction strategies, optimized columns, and buffers can boost signal, stability, and recovery across drug panels.

Expert insights from Thermo Fisher and SampleQ on MOSH/MOAH analysis using LC-GC-FID and GC×GC-FID/MS. Practical guidance on sample preparation, ISO 20122, internal standards, and data workflows.