A comparative survey of two analytical methods for identification and quantification of biogenic amines

被引：68

作者：

Alberto, MR

Arena, ME

de Nadra, MCM

机构：

[1] Univ Nacl Tucuman, Fac Bioquim Quim & Farm, RA-4000 San Miguel De Tucuman, Tucuman, Argentina

[2] Ctr Referencia Lactobacilos, CERELA, RA-4000 San Miguel De Tucuman, Tucuman, Argentina

来源：

FOOD CONTROL | 2002年 / 13卷 / 02期

关键词：

biogenic amines; RP-HPLC; amino acids;

D O I：

10.1016/S0956-7135(01)00051-2

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Recent trends in food security are promoting an increasing search for trace compounds that can affect human health such as biogenic amines. The present paper describes a comparative study between two modified quick and simple HPLC methods for evaluating biogenic amines. In both methods biogenic amines were separated by reversed-phase chromatography. In the method with pre-column derivatization with o-phthaldialdehyde after modifications we obtained excellent results to separate and to quantify both biogenic an-Lines and amino acids in a single run. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：125 / 129

页数：5

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