SEPARATION AND IDENTIFICATION OF FREE PHENOLIC-ACIDS IN WINES BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY

被引：41

作者：

CARTONI, GP ^{[1
]}

COCCIOLI, F ^{[1
]}

PONTELLI, L ^{[1
]}

QUATTRUCCI, E ^{[1
]}

机构：

[1] IST NAZL NUTR,I-00179 ROME,ITALY

来源：

JOURNAL OF CHROMATOGRAPHY | 1991年 / 537卷 / 1-2期

关键词：

D O I：

10.1016/S0021-9673(01)88889-0

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Free phenolic acids in Italian wines and a sherry were identified by high-performance liquid chromatography. The samples were concentrated and passed through a Sep-Pak C-18 cartridge and the acids were recovered by elution with 2 ml of tetrahydrofuran. The separation was carried out by gradient elution on a reversed-phase column with methanol-water and phosphate buffer (pH 2.7). Detection was carried out 280 and 230 nm.

引用

页码：93 / 99

页数：7

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