Simultaneous determination of aspartame and acesulfame-K by molecular absorption spectrophotometry using multivariate calibration and validation by high performance liquid chromatography

A new method to determine mixtures of two sweeteners, aspartame and acesulfame-K, in commercial sweeteners is proposed. A classical 52 full factorial design for standards was used for calibration in the concentration matrix. Salicylic acid was used as internal standard in order to evaluate the adjus...

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Autores principales: Cantarelli, Miguel Ángel, Pellerano, Roberto Gerardo, Marchevsky, Eduardo Jorge, Camiña, José Manuel
Formato: Artículo
Lenguaje:Inglés
Publicado: Elsevier 2025
Materias:
Sweeteners
Aspartame
Acesulfame-K
PLS-2 method
Multivariate calibration
HPLC
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/59149
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste

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