Versatile method for addressing the issue of methanol in distilled spirits using a compact near-infrared spectrometer

Analytical Methods 2026

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Authors: Célio Pasquini, Maria C. Hespanhol
DOI: 10.1039/d5ay02163d
Cited by: 2
References: 18

Abstract

Direct analytical method based on the spectral absorption characteristics of the third overtone (1100–1280 nm) of the near-infrared region to determine methanol.

Fields of Study & Subjects

Fermentation and Sensory Analysis Spectroscopy and Chemometric Analyses Edible Oils Quality and Analysis

Publication details

Journal / source
Analytical Methods
Publisher
Royal Society of Chemistry (RSC)
Volume
18
Issue
9
Pages
1834–1840
Publication date
1 January 2026
Language
EN