EU-WFD contaminants by SBSE-GC-MS/MS

This non-IP-RP method, using ammonium bicarbonate as mobile phase additive, is highly sensitive and suitable for the bioanalysis of therapeutic oligonucleotides.

LPGC-MS Multiresidue Pesticides Analysis

An extraction method with an optional fluorenylmethyloxycarbonyl chloride derivatization step to allow for the analysis of glyphosate on a C18 HPLC column.

Evaporation enhances method sensitivity. This study investigates the impact of gas temperature and flow rate on blowdown evaporation of solvents and their mixtures

Volatile flavor and aroma compounds are extracted and determined in e-liquids for regulatory compliance purposes using SBSE-TD-GC-MS, in an efficient solvent-free workflow.

This application note provides an overview of JEOL’s innovative msFineAnalysis AI and its capabilities for enhancing GC-MS analysis.