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Polyphenolic Profile and Antioxidant Activities of Oolong Tea Infusion under Various Steeping Conditions

The phenolic profile and antioxidant activities of oolong tea extract were investigated after tea was steeped in 90 or 100 °C water for 3 or 10 min. The extraction yield increased with increasing temperature and extended steeping time. However, higher temperature and longer time (100 °C water for 10...

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Detalles Bibliográficos
Autores principales: Su, Xinguo, Duan, Jun, Jiang, Yueming, Duan, Xuewu, Chen, Feng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2007
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3871800/