Comparison between Mid-Infrared (ATR-FTIR) Spectroscopy and Official Analysis Methods for Determination of the Concentrations of Alcohol, SO<sub>2</sub>, and Total Acids in Wine

Comparison between Mid-Infrared (ATR-FTIR) Spectroscopy and Official Analysis Methods for Determination of the Concentrations of Alcohol, SO<sub>2</sub>, and Total Acids in Wine

The determination of alcohol, SO<sub>2</sub>, and total acids in wine through conventional laboratory techniques have some limitations related to the amount of the samples, analytical preparation of laboratory staff, and time to carry out the analysis. In recent years, spectroscopic and...

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Bibliographic Details
Main Authors: Irene Dini, Ritamaria Di Lorenzo, Antonello Senatore, Daniele Coppola, Sonia Laneri
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Separations
Subjects:
alcohol
SO<sub>2</sub> determination
total acids
wine
FT-IR
analytical method validation
Online Access:https://www.mdpi.com/2297-8739/8/10/191

Internet

https://www.mdpi.com/2297-8739/8/10/191

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