Comparing Methods of 17α-ethinylestradiol (EE2) Determination in Surface Water

被引：0

作者：

Czerwonka, Grzegorz ^{[1
]}

Kaca, Wieslaw ^{[1
]}

机构：

[1] Jan Kochanowski Univ Kielce, Inst Biol, Dept Microbiol, PL-25406 Kielce, Poland

来源：

POLISH JOURNAL OF ENVIRONMENTAL STUDIES | 2012年 / 21卷 / 04期

关键词：

endocrine disrupting substances (EDS); ELISA; HPLC; 17 alpha-ethinyloestradiol (EE2); microbiology; SYNTHETIC COMPOUNDS; WASTE-WATER; HORMONES; DERIVATIZATION; REMOVAL; ESTRONE;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

We compared methods of determination of 17 alpha-ethinyloestradiol (EE2) in surface water in Kielce, Poland. EE2 plays a role as a contraception agent and it is commonly used as an active agent in contraception pills. During studies three methods of EE2 determination were checked: TLC, HPLC, and ELISA assay. Samples of contaminated water were taken from eight points on four rivers crossing Kielce city, tap water, and sludge in a sewage treatment plant (SIP). Assays revealed that EE2 is present in river water in amounts of 3.2 ng/L to 6.29 ng/L. The EE2 removal process in SIP is ineffective, removings only 1.3%. EE2 was not detected in Kielce's tap water. No correlation between fecal microbial contamination and EDS presence was determined.

引用

页码：1089 / 1093

页数：5

共 47 条

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[10] Treatment of 17α-Ethinylestradiol (EE2) in Water Using UV/H2O2 and Reverse Osmosis (RO) Membranes: Assessment of Estrogenic Activity and Membrane Adsorption
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