Occurrence of estrogenic mycotoxin - Zearalenone in aqueous environmental samples with various NOM content

被引：85

作者：

Gromadzka, Karolina ^{[2
]}

Waskiewicz, Agnieszka ^{[2
]}

Golinski, Piotr ^{[2
]}

Swietlik, Joanna ^{[1
]}

机构：

[1] Adam Mickiewicz Univ, Dept Water Treatment Technol, PL-60613 Poznan, Poland

[2] Univ Life Sci, Dept Chem, PL-60625 Poznan, Poland

来源：

WATER RESEARCH | 2009年 / 43卷 / 04期

关键词：

Zearalenone; Estrogenic mycotoxin; Surface water; Immunoaffinity columns; Natural organic matter; NATURAL ORGANIC-MATTER; SOLID-PHASE EXTRACTION; LIQUID-CHROMATOGRAPHY; TREATMENT PLANTS; MOLECULAR-SIZE; WATER; GROWTH; CONTAMINANTS; SUBSTANCES; ADSORPTION;

D O I：

10.1016/j.watres.2008.11.042

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Zearalenone is a mycotoxin produced by some Fusarium species in food and feed. Toxicity of ZEA and its metabolites is related to the chemical structure of the mycotoxins, similar to naturally occurring estrogens. Currently, there is increasing awareness of the significance of fungi and their toxic metabolites in water. Thus it was considered essential to determine the concentration of estrogenic toxin in surface waters, groundwater and wastewater in Poland. The application of ZearalaTest immunoaffinity columns for zearalenone determination by HPLC method in water samples characterized by different natural organic matter (NOM) content gave the recovery rate ranging from 74 to 86%. Obtained results showed that the natural organic micropollutants of water with low molecular masses have an effect on zearalenone recovery. Zearalenone was present in water samples in the range from 0 to 43.7 ng L-1. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：1051 / 1059

页数：9

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