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Effects of Different Extraction Methods and Conditions on the Phenolic Composition of Mate Tea Extracts

A simple and rapid HPLC method for determination of chlorogenic acid (5-O-caffeoylquinic acid) in mate tea extracts was developed and validated. The chromatography used isocratic elution with a mobile phase of aqueous 1.5% acetic acid-methanol (85:15, v/v). The flow rate was 0.8 mL/min and detection...

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Detalles Bibliográficos
Autores principales: Grujic, Nevena, Lepojevic, Zika, Srdjenovic, Branislava, Vladic, Jelena, Sudji, Jan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268784/
https://www.ncbi.nlm.nih.gov/pubmed/22388965
http://dx.doi.org/10.3390/molecules17032518