Determination and identification of organic acids in wine samples. Problems and challenges

A Robles, M Fabjanowicz, T Chmiel… - TrAC Trends in …, 2019 - Elsevier
For long time, organic acids were underestimated. However, during last two decades there
is an increasing interest of natural compounds having antioxidant, antimicrobial and anti …

A review of the analytical methods to determine organic acids in grape juices and wines

I Mato, S Suárez-Luque, JF Huidobro - Food research international, 2005 - Elsevier
The determination of low molecular weight organic acids in grape juices and wines is
important because of their influence in organoleptic properties (flavour, colour and aroma) …

Determination of organic acids in fruits and vegetables by liquid chromatography with tandem-mass spectrometry

P Flores, P Hellín, J Fenoll - Food chemistry, 2012 - Elsevier
A method using liquid chromatography coupled to tandem-mass spectrometry (LC–MS/MS)
with triple quadrupole in selective reaction monitoring mode was developed to determine …

Determination of organic acids in honey by liquid chromatography with tandem mass spectrometry

M Suto, H Kawashima, Y Nakamura - Food Analytical Methods, 2020 - Springer
Organic acids in honeys are currently quantified by enzymatic, capillary zone
electrophoresis, and chromatographic methods; however, these methods have long analysis …

Rapid determination of nonaromatic organic acids in honey by capillary zone electrophoresis with direct ultraviolet detection

I Mato, JF Huidobro, J Simal-Lozano… - Journal of agricultural …, 2006 - ACS Publications
A rapid capillary zone electrophoresis (CZE) method with direct ultraviolet (UV) detection
has been set up and developed to determine the most important nonaromatic organic acids …

An approach of the madeira wine chemistry

R Perestrelo, C Silva, C Gonçalves, M Castillo… - Beverages, 2020 - mdpi.com
Madeira wine is a fortified Portuguese wine, which has a crucial impact on the Madeira
Island economy. The particular properties of Madeira wine result from the unique and …

Simple determination of main organic acids in grape juice and wine by using capillary zone electrophoresis with direct UV detection

I Mato, S Suárez-Luque, JF Huidobro - Food Chemistry, 2007 - Elsevier
An accurate, simple and rapid capillary zone electrophoresis (CZE) method with direct UV
detection has been set up for the determination of main organic acids in grape juice and …

[HTML][HTML] Rapid determination of free sulfur dioxide in wine and cider by capillary electrophoresis

PL Ashmore, F Valdez, JF Harbertson… - … of Chromatography A, 2023 - Elsevier
A novel method for the determination of “true” free sulfur dioxide (SO 2) in wine and cider
was developed using capillary electrophoresis with direct ultraviolet-visible …

Rapid method for the determination of organic acids in wine by capillary electrophoresis with indirect UV detection

RG Peres, EP Moraes, GA Micke, FG Tonin… - Food Control, 2009 - Elsevier
A capillary electrophoresis method for organic acids in wine was developed and validated.
The optimal electrolyte consisted of 10mmol/L 3, 5-dinitrobenzoic acid (DNB) at pH 3.6 …

Application of capillary electrophoresis to determine metal cations, anions, organic acids, and carbohydrates in some Pinot Noir red wines

S Rovio, K Sirén, H Sirén - Food Chemistry, 2011 - Elsevier
Capillary electrophoresis was used for determination of inorganic alkali and alkali earth
metal cations, inorganic anions, anions of organic acids, and carbohydrates in six Pinot Noir …