Food chemistryWineIon Mobility SpectrometryMethanolDistillationLimit of Detection
Determination of trace methanol in wine by improved distillation-dopant-assisted high-field asymmetric ion mobility spectrometry.
Hua Li, Xingxing Aluo, Yao Li, Xiaorong Tang, Xiaoxia Du
Published: 202510.1016/j.foodchem.2025.146889
Abstract
Methanol is a harmful component in wine, and excessive intake is a serious health hazard. In this study, an improved distillation enrichment coupled with dopant-assisted high-field asymmetric waveform ion mobility spectrometry (FAIMS) detection syste…
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