Title of article :
Determination of trans -Resveratrol Concentrations in Brazilian Red Wines by HPLC
Author/Authors :
Souto، نويسنده , , André A. and Carneiro، نويسنده , , Manuel C. and Seferin، نويسنده , , Marcus and Senna، نويسنده , , Marcos J.H. and Conz، نويسنده , , Andressa and Gobbi، نويسنده , , Kristiane، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
The levels of trans -resveratrol in 36 commercial red wines produced in the southern region of Brazil have been measured using a direct injection isocratic UV-HPLC method. The concentration of trans -resveratrol ranged from 0.82 to 5.75 mg/L with a mean value of 2.57 mg/L (R.S.D.%=1.99).
Keywords :
Red wines , UV-HPLC , polyphenols. , phytoalexin , trans -resveratrol
Journal title :
Journal of Food Composition and Analysis
Journal title :
Journal of Food Composition and Analysis
