A rapid, green LC-QqQ-MS/MS method quantifies N-MOX and DNPP in moxifloxacin tablets and eye drops. Validated per ICH, it ensures safety by detecting trace NDSRIs with minimal environmental impact.

Novel LC-MS/MS and UPLC methods quantify NDSRI in mefenamic acid tablets and suspensions with high sensitivity, accuracy, and eco-friendly evaluation via multiple green metrics.

MALDI-MSI on SELECT SERIES MALDI-MRT was optimized for fingerprint imaging. The method improves resolution and enables detection of drugs like antipsychotics in latent prints.

This study evaluates the risk of NDMA formation from macrolide antibiotics, highlighting solubility-related analytical challenges and the role of drug form and storage in NDMA levels.

Scientists at IOCB Prague created an eco-friendly method to recycle rare earths like neodymium from magnets, offering a sustainable alternative to mining and boosting EU & US raw material security.

This study aimed to develop and compare ten extraction protocols to find the most effective method for generating metabolomics, lipidomics, and proteomics data from postmortem tissue.

This study develops and validates an LC-MS/MS assay to quantify low creatinine levels in sweat and saliva, supporting non-invasive biosensor-based kidney function monitoring during haemodialysis.

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

This review outlines IEX fundamentals and explores advanced strategies—like pH gradients, ultra-short columns, and coupling with MS—for characterizing complex biotherapeutics.

Waters Column Coach is a helpful tool for comparing reversed-phase column selectivity. It uses the Neue Test to assess hydrophobicity and selectivity under consistent, standard conditions.