Title: Methods for the determination of organochlorine pesticide residues in human serum
Authors: Lino, Celeste Matos 
Azzolini, Clara B. Ferreira 
Nunes, Domingos S. Valente 
Silva, José M. Rocha 
Silveira, Maria Irene Noronha da 
Keywords: Organochlorine pesticides
Issue Date: 1998
Citation: Journal of Chromatography B: Biomedical Sciences and Applications. 716:1-2 (1998) 147-152
Abstract: The effectiveness of solid-phase extraction with Florisil for the determination of 12 organochlorine pesticide residues from human serum was examined. Recoveries greater than 84% and coefficients of variation better than 19% were obtained. Others methods, such as column partition and matrix solid-phase dispersion, were compared. The better method provides quantification limits ranging from 1.08 [mu]g/l for [gamma]-HCH and 37.5 [mu]g/l for p,p'-DDT when capillary gas-liquid chromatography with electron-capture detection is used for the final determination.
URI: http://hdl.handle.net/10316/5824
Rights: openAccess
Appears in Collections:FFUC- Artigos em Revistas Internacionais

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