Use of Flow Injection Multisite Detection as a Novel Approach for Blank Signal Correction in a Spectrophotometric Determination.

• Tipo: Artigo em Revista Científica Internacional
• Data: 2005

Autores

Oliveira, Teresa A. C (Autor) Outra; Mesquita, Raquel B. R. (Autor) Outra; Lima, José L. F. C (Autor) FFUP; Rangel, Antonio O. S. S. (Autor) Outra

Revista

Título: Journal of AOAC International

Vol. 88 Nº 5

Páginas: 1511-1515

ISSN: 1060-3271

Editora: AOAC INTERNATIONAL

Indexação

ISI Web of Knowledge - 1 Citação

ISI Web of Science

Scopus - 1 Citação

Classificação Científica

FOS: Ciências médicas e da saúde > Outras ciências médicas

CORDIS: Ciências da Saúde

Outras Informações

ID Authenticus: P-000-1KN

Resumo (PT): Studies the use of flow injection multisite detection as a novel approach for blank signal correction in a spectrophotometric determination. Use of detector relocation and a single spectrophotometer for the sequential reading of the sample blank and of the colored product; Colorimetric determination of iron in soil samples; Experiments conducted on soil extracts. <br> <br> Keywords: SPECTROPHOTOMETRY *COLORIMETRIC analysis *FLOW injection analysis *SOILS -- Analysis *SOILS -- Iron content <br> <br>

Abstract (EN): Studies the use of flow injection multisite detection as a novel approach for blank signal correction in a spectrophotometric determination. Use of detector relocation and a single spectrophotometer for the sequential reading of the sample blank and of the colored product; Colorimetric determination of iron in soil samples; Experiments conducted on soil extracts. <br> <br> Keywords: SPECTROPHOTOMETRY *COLORIMETRIC analysis *FLOW injection analysis *SOILS -- Analysis *SOILS -- Iron content <br> <br>

Idioma: Português

Tipo (Avaliação Docente): Científica