Quantificação simultânea de indicadores biológicos de exposição a solventes orgânicos por cromatografia líquida de alta eficiência
dc.contributor.author | Bulcão, Rachel Picada | pt_BR |
dc.contributor.author | Santa Maria, Lucas | pt_BR |
dc.contributor.author | Charão, Mariele Feiffer | pt_BR |
dc.contributor.author | Moro, Angela Maria | pt_BR |
dc.contributor.author | Roehrs, Miguel | pt_BR |
dc.contributor.author | Garcia, Solange Cristina | pt_BR |
dc.contributor.author | Limberger, Renata Pereira | pt_BR |
dc.date.accessioned | 2013-07-02T01:43:49Z | pt_BR |
dc.date.issued | 2008 | pt_BR |
dc.identifier.issn | 0100-4042 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/72940 | pt_BR |
dc.description.abstract | Biological monitoring is very important to guarantee health to workers. This method was developed for simultaneous determination of xylene, toluene, styrene and ethylbenzene metabolites. It involves only dilution and centrifugation of urine samples and improved chromatographic conditions. Analyses show recovery ≥ 95%; r2 > 0.99; intermediate precision CV% < 6% and % bias < ±10. Exposed subjects presented at least three metabolites in urine. The method proved to be feasible, reliable and important in biological monitoring, especially in exposure to organic solvent mixtures. | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | por | pt_BR |
dc.relation.ispartof | Química Nova. Vol. 31, n. 6 (2008), p. 1343-1348 | pt_BR |
dc.rights | Open Access | en |
dc.subject | Solventes orgânicos | pt_BR |
dc.subject | HPLC | en |
dc.subject | Organic solvents | en |
dc.subject | Biological exposure index | en |
dc.title | Quantificação simultânea de indicadores biológicos de exposição a solventes orgânicos por cromatografia líquida de alta eficiência | pt_BR |
dc.title.alternative | Simultaneous quantification of organic solvent biomarkers by high performance liquid chromatography | en |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 000767821 | pt_BR |
dc.type.origin | Nacional | pt_BR |
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