A Czech study shows BPA exposure has declined over the past decade, but remains above safe limits. Meanwhile, BPS levels are rising, proving that “BPA-free” products are not risk-free.

This study introduces a biochemometric 2D NMR heterocovariance approach to correlate spectral features with bioactivity, enabling targeted discovery of bioactive compounds in complex extracts.

This study reports the first implementation of IR-activated NETD with xenon on a quadrupole-Orbitrap MS, demonstrating improved RNA fragmentation and biopharmaceutical characterization.

Jim Averso explains why syringe filtration is critical for chromatography, how to choose membranes and pore sizes, avoid common mistakes, cut backpressure, and streamline sample prep with prefiltration.

This study combines metabolomics, structural analysis, and public omics data to uncover the extensive diversity and global distribution of kurstakin lipopeptides linked to Bacillus biocontrol activity.

This study investigates the synthesis and curing of a furan-based glycidyl amine epoxy resin, revealing improved stiffness and Tg through α-chlorohydrin-driven cross-link formation.

How can high-resolution mass spectrometry reveal hidden organometallic intermediates? Learn how HRMS enabled mechanistic insights into palladium catalysis and off-cycle species formation.

A decade-long study from the Czech National Atmospheric Observatory shows that banned pesticides persist in the air decades later, driven by soil re-emission and slow environmental degradation.

A coumarin-based photocleavable solid support allows visible-light release and nonchromatographic purification of RNA oligonucleotides, including UV-sensitive phosphorothioate backbones.

Assistant professor Isaiah Spate explains how HPLC and flash chromatography support sustainable synthetic chemistry—from reaction monitoring to purification—plus projects in mechanochemistry and MOFs.