Tutorial and spreadsheet for the evaluation of instrumental quantification uncertainty by the linear weighted regression model: Determination of elemental impurities in a nasal spray by ICP-MS.

Pluhácek, Tomás; Milde, David; Soucková, Jitka; Bettencourt da Silva, Ricardo J N

Pluhácek, Tomás; Milde, David; Soucková, Jitka; Bettencourt da Silva, Ricardo J N.

Afiliação

Pluhácek T; Department of Analytical Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 12, 771 46, Olomouc, Czech Republic.
Milde D; Department of Analytical Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 12, 771 46, Olomouc, Czech Republic.
Soucková J; Department of Analytical Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 12, 771 46, Olomouc, Czech Republic.
Bettencourt da Silva RJN; Centro de Química Estrutural, Faculdade de Ciências, Universidade de Lisboa, Campo Grande, 1749-016, Lisboa, Portugal. Electronic address: rjsilva@fc.ul.pt.

Talanta ; 225: 122044, 2021 Apr 01.

Article em En | MEDLINE | ID: mdl-33592767

Assuntos

Sprays Nasais; Calibragem; Modelos Lineares; Análise Espectral; Incerteza

Palavras-chave

Cross-validation; Elemental impurities; ICP-MS; Uncertainty; Weighted calibration

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sprays Nasais Tipo de estudo: Prognostic_studies Idioma: En Ano de publicação: 2021 Tipo de documento: Article

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