title: Microchip electrophoresis for wine analysis.
abstract: The present critical review provides a summary of representative articles describing the analysis of wine by microchip electrophoresis. Special emphasis has been given to those compounds able to provide background information to achieve the differentiation of wines according to botanical origin, provenance, vintage and quality or assure wine authentication. This review focuses on capillary electrophoresis (CE) microchips dedicated to the analysis of wine covering all the contributions concerning this area. The most relevant compounds in wine analysis such as phenols, organic acids, inorganic species, aldehydes, sugars, alcohols, and neuroactive amines were considered. Moreover, a special section is dedicated to the potential of CE microchip for wine classification. Indeed, potential directions for the future are discussed.
authors.affiliation: INQUISAL, UNSL, CONICET, Facultad de Química, Bioquímica y Farmacia, Universidad Nacional de San Luis, Chacabuco y Pedernera, 5700, San Luis, Argentina.
authors.forename: Federico J V
authors.initials: FJ
authors.lastname: Gomez
authors.affiliation: IBAM, UNCuyo, CONICET, Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo, Almirante Brown 500, M5528AHB, Chacras de Coria, Mendoza, Argentina. msilva@fca.uncu.edu.ar.
authors.forename: M Fernanda
authors.initials: MF
authors.lastname: Silva
mesh_terms: D000438:Alcohols / Q000032:analysis; D000447:Aldehydes / Q000032:analysis; D001679:Biogenic Amines / Q000032:analysis; D002264:Carboxylic Acids / Q000032:analysis; D019075:Electrophoresis, Capillary / Q000295:instrumentation / Q000379:methods*; D046209:Electrophoresis, Microchip / Q000295:instrumentation / Q000379:methods*; D005285:Fermentation; D006801:Humans; D010636:Phenols / Q000032:analysis; D000073893:Sugars / Q000032:analysis; D027843:Vitis / Q000737:chemistry*; D014920:Wine / Q000032:analysis*
chemical_list: D000438:Alcohols; D000447:Aldehydes; D001679:Biogenic Amines; D002264:Carboxylic Acids; D010636:Phenols; D000073893:Sugars
keywords: Bioanalytical methods; Microchip electrophoresis; Organic acids; Phenolic compounds; Wine