Fatty acids analysis by capillary electrophoresis: Fundamentals, advantages and applications

被引：4

作者：

Geraldo, Patricia Abranches ^{[1
]}

Velasco, Arthur Woyames de Castro ^{[1
]}

Berlande, Bruna Marchiori ^{[1
]}

de Souza, Jessica Cordeiro Queiroz ^{[1
]}

Candido, Joao Marcos Beraldo ^{[1
]}

Adriano, Luiz Henrique Cantarino ^{[1
]}

Assad E Brito, Marco Antonio Domingues ^{[1
]}

do Nascimento, Maria Patricia ^{[1
]}

Moreira, Olivia Brito de Oliveira ^{[1
]}

de Oliveira, Marcone Augusto Leal ^{[1
,2
]}

机构：

[1] Fed Univ Juiz de Fora UFJF, Inst Exact Sci, Chem Dept, Grp Quim Analit & Quimiometria GQAQ, BR-36026900 Juiz De Fora, MG, Brazil

[2] Univ Estadual Campinas, Natl Inst Sci & Technol Bioanalyt INCTBio, Inst Chem, UNICAMP, Campinas, SP, Brazil

来源：

ELECTROPHORESIS | 2024年 / 45卷 / 1-2期

基金：

巴西圣保罗研究基金会;

关键词：

capillary electrophoresis; fatty acids; regulatory agencies; MICELLAR ELECTROKINETIC CHROMATOGRAPHY; CONTACTLESS CONDUCTIVITY DETECTION; INDIRECT UV DETECTION; PRECURSORS C18/2 N-6; ZONE-ELECTROPHORESIS; RAPID SEPARATION; CZE-UV; FOOD; CHEESE; OILS;

D O I：

10.1002/elps.202300144

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

This review covers the know-how of the Grupo de Quimica Analitica e Quimiometria regarding the analysis of fatty acids by capillary electrophoresis acquired over its 20 years of existence. Therefore, the fundamentals, advantages, and applications of this technique for analyzing different fatty acids in samples such as food, oils, cosmetics, and biological matrices are presented and discussed. Capillary electrophoresis is, thus, shown as an interesting and valuable separation technique for the target analysis of these analytes as an alternative to the gas chromatography coupled to flame ionization detection, as it offers advantages over the latter such as low analysis times, low sample and reagent consumption, the use of a nondedicated column, and simpler sample preparation. In addition, the methods shown in this literature review can be useful for quality control, adulteration, and health-related research by regulatory agencies.

引用

页码：35 / 54

页数：20

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