Biosensors and multiple mycotoxin analysis

被引：161

作者：

van der Gaag, B ^{[1
]}

Spath, S ^{[1
]}

Dietrich, H ^{[1
]}

Stigter, E ^{[1
]}

Boonzaaijer, G ^{[1
]}

van Osenbruggen, T ^{[1
]}

Koopal, K ^{[1
]}

机构：

[1] TNO, Nutr & Food Res, Sensor Technol Dept, NL-3700 AJ Zeist, Netherlands

来源：

FOOD CONTROL | 2003年 / 14卷 / 04期

关键词：

D O I：

10.1016/S0956-7135(03)00008-2

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

An immunochemical biosensor assay for the detection of multiple mycotoxins in a sample is described. The inhibition assay is designed to measure four different mycotoxins in a single measurement, following extraction, sample clean-up and incubation with an appropriate cocktail of anti-mycotoxin antibodies. The different mycotoxins could be detected simultaneously in relevant concentrations within a time frame of 25 minutes, including the time needed for sensor regeneration. The application of the developed assay on presently available miniature SPR devices allows the development for low-cost instruments, which can be used in field measurements. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：251 / 254

页数：4

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