Abstract
The estrogenic compound diethylstilbestrol (DES) is widely studied because of its potential endocrine disruption effects. The prohibition of the use of diethylstilbestrol as a growth promoter has not been enough to ensure the total disappearance of this compound from environmental matrices. Due to the low levels of DES present in the environment, preconcentration and clean up methods are necessary for its analysis. This paper describes the synthesis and use of a molecularly imprinted polymer (MIP) as sorbent for on-column solid-phase extraction of DES from aqueous samples. The selectivity of the DES-MIP was evaluated towards several selected estrogens such as hexestrol (HEX), estrone (E1), estriol (E3), estradiol (E2) and ethynylestradiol (EE2). HPLC-DAD was used to quantify all analytes at 230-nm wavelength. The method has been successfully applied to the analysis of DES in spiked river and tap water samples, with recoveries of 72% and 83% respectively.
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References
European Commission (1996) European workshop on the impact of endocrine disrupters on human health and wildlife. Report of the proceedings, Weybridge, UK
Bureau of National Affairs (1998) EPA draft list of candidate chemicals for high throughput screening project. Chem Regul Rep 22:693–715
Health Canada (2003) Part II Canada gazette. Regulations amending the food and drug regulations. Project 1227 (Prohibition of certain veterinary drugs)
Solé M, López de Alda MJ, Castillo M, Porte C, Ladegaard-Pedersen K, Barceló D (2000) Environ Sci Technol 34:5076–5083
López de Alda MJ, Gil A, Paz E, Barceló D (2002) Analyst 127:1299–1304
Yang L, Luan T, Lan C (2005) J Chromatogr A 1104:23–32
Nazli B, Colak H, Aydin A, Hampikyan H (2005) Turk J Vet Anim Sci 29:691–699
Korshin GV, Kim J, Gan L (2006) Water Res 40:1070–1078
Zhou D, Wu F, Deng N (2004) Chemosphere 57:283–291
Rodriguez-Mozaz S, López de Alda MJ, Barceló D (2004) Anal Chem 76:6998–7006
Liao S, Wu X, Xie Z (2005) Anal Chim Acta 537:189–195
Huang RH (2004) Chin J Anal Chem 32:1525–1528
Wang J, Ye H, Jiang Z, Chen N, Huang J (2004) Anal Chim Acta 508:171–176
Quintana JB, Carpinteiro J, Rodríguez I, Lorenzo RA, Carro AM, Cela R (2004) J Chromatogr A 1024:177–185
Basheer C, Jayaraman A, Kee MK, Valiyaveettil S, Lee HK (2005) J Chromatogr A 1100:137–143
Rodriguez-Mozaz S, López de Alda MJ, Barceló D (2004) J Chromatogr A 1045:85–92
Mitani K, Fujioka M, Kataoka H (2005) J Chromatogr A 1081:218–224
López de Alda MJ, Barceló D (2001) J Chromatogr A 911:203–210
Peñalver A, Pocurrull E, Borrull F, Marcé RM (2002) J Chromatogr A 964:153–160
Haupt K (2001) Analyst 126:747–756
López de Alda MJ, Barceló D (2001) J Chromatogr A 938:145–153
Ye L, Yu Y, Mosbach K (2001) Analyst 126:760–765
Meng Z, Chen W, Mulchandani A (2005) Environ Sci Technol 39:8958–8962
Kubo T, Hosoya K, Watabe Y, Ikegami T, Tanaka N, Sano T, Kaya K (2003) J Chromatogr A 987:389–394
Watabe Y, Kondo T, Morita M, Tanaka N, Haginaka J, Hosoya K (2004) J Chromatogr A 1032:45–49
Watabe Y, Kubo T, Nishikawa T, Fujita T, Kaya K, Hosoya K (2006) J Chromatogr A 1120:252–259
Bravo JC, Fernández P, Durand JS (2005) Analyst 130:1404–1409
Acknowledgements
This work has been supported by project S-0505/AGR/0312 (Spanish Government, Comunidad de Madrid). The authors thank Adrian Burton for reviewing the manuscript.
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Bravo, J.C., Garcinuño, R.M., Fernández, P. et al. A new molecularly imprinted polymer for the on-column solid-phase extraction of diethylstilbestrol from aqueous samples. Anal Bioanal Chem 388, 1039–1045 (2007). https://doi.org/10.1007/s00216-007-1219-x
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DOI: https://doi.org/10.1007/s00216-007-1219-x