This week we bring you application notes by Agilent Technologies, Thermo Fisher Scientific, Shimadzu and Waters Corporation!

A two-stage liquid–liquid extraction method enables sensitive, reproducible analysis of ultrashort PFCAs such as TFA and longer-chain PFAS in water.

Discover a stability-indicating HPLC-UV method for semaglutide impurity analysis using the Vanquish Flex UHPLC system and Hypersil GOLD Peptide column.

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

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.

This study presents a sensitive LC-HRMS method for sequence verification and impurity profiling of RNA-based therapeutics.

This study investigates chemical aging of tire and turf crumb rubber, identifying hundreds of transformation products and potential aging markers.