Exploring a Versatile LC–HRMS Strategy for NDSRI Determination in Beta Blocker Drug Substances
A single LC-HRMS method for NDSRI quantitation across six beta blockers. Discover how Orbitrap MS enables sensitive, robust analysis of trace nitrosamine impurities.
Article | Events
ISC 2026 Program
Explore the scientific program of ISC 2026, featuring world-leading experts in chromatography, mass spectrometry, omics, bioanalysis, AI, and separation science across four days in Prague.
Article | Academy
Understanding PT performance assessment
Learn how proficiency testing providers assign reference values, estimate uncertainties, calculate performance scores, and interpret z, zeta, En, and percentage difference results.
Scientific article | Science and research
Benchmarking Lysosome Enrichment Methods: A Guide for Research and Clinical Translation
This study benchmarks four lysosome isolation techniques, highlighting trade-offs in enrichment, purity, scalability, and reproducibility.
How GLP-1 Drugs Are Analyzed: Chromatography & Mass Spectrometry Explained
Discover how LC-MS, high-resolution mass spectrometry, and advanced analytics are transforming GLP-1 peptide drug development, biosimilar characterization, and biopharmaceutical workflows.
Article | Science and research
Deoxyribozymes, tools for precision sensing and machine learning-guided discoveries
Researchers at IOCB Prague developed deoxyribozyme-based sensors that detect DNA-editing enzymes faster and cheaper, while machine learning helps design new catalytic DNA tools.
Article | Science and research
Scientists Uncover a Tipping Point in Cells. This Is How Cancer May Begin
Scientists from CEITEC and Masaryk University uncovered a molecular switch in the Wnt signalling pathway that controls cellular decision-making and may help explain how cancer begins.
Article | Application
News from LabRulezLCMS Library - Week 24, 2026
This week we bring you application notes by Agilent Technologies, KNAUER and Shimadzu, other document by Thermo Fisher Scientific and poster by Waters Corporation/ASMS!
Article | Product
Crimp vs. Screw Caps: Which is Better for Chromatography?
Crimp, screw, and snap caps each offer unique advantages for chromatography. Learn how sealing performance, usability, and compatibility influence sample integrity and workflow efficiency.