Metrology Repository
Comparison of direct mercury analyser and FIA-CV-AAS in determination of methylmercury in fish
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| dc.contributor.author | Ulrich, João Cristiano | |
| dc.contributor.author | Hortellani, Marcos Antonio | |
| dc.contributor.author | Sarkis, Jorge E.S. | |
| dc.contributor.author | Nakatsubo, Mariana Ayumi | |
| dc.date.accessioned | 2017-02-06T00:50:56Z | |
| dc.date.available | 2017-02-06T00:50:56Z | |
| dc.date.issued | 2015 | |
| dc.identifier.uri | http://hdl.handle.net/2050011876/394 | |
| dc.description.abstract | Methylmercury (MeHg) has been determined in fish reference materials by direct mercury analyser (DMA 80) and FIA-CV-AAS. In order to evaluate accuracy, certified reference materials (Fish protein, NRCC - Dorm 4 and fish material, Ipen - Dourada 1) were analyzed after extraction and separation of mercury species. Good agreement of the results have been obtained (relative error of the determination between the methods varied from 1.5 % to 39 %). The repeatability of the results varied from 4 % to 26 %. | pt_BR |
| dc.format.extent | 4 p. | pt_BR |
| dc.language.iso | Inglês | pt_BR |
| dc.subject.classification | Metrologia científica e aplicada | pt_BR |
| dc.subject.classification | Metrologia química | pt_BR |
| dc.title | Comparison of direct mercury analyser and FIA-CV-AAS in determination of methylmercury in fish | pt_BR |
| dc.type | Artigo | pt_BR |
| dc.rights.license | É permitida a reprodução deste texto e dos dados nele contidos, desde que citada a fonte. Reproduções para fins comerciais são proibidas. | pt_BR |
| bom.learningResourceType | Artigo científico | pt_BR |
| dc.rights.type | Autorização (para Produção Científica) | pt_BR |
| dc.subject.decs | Metrologia química | pt_BR |
| dc.subject.keyword | Material de referência certificado | pt_BR |
| dc.location.country | Brasil | pt_BR |
