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Extension of the standard addition method by blank addition
Standard addition involves adding varying amounts of the analyte to sample portions of fixed mass or fixed volume and submitting those portions to the sample preparation procedure. After measuring the final extract solutions, the observed signals are linearly regressed on the spiked amounts. The ori...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Elsevier
2015
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4703584/ https://www.ncbi.nlm.nih.gov/pubmed/26844210 http://dx.doi.org/10.1016/j.mex.2015.09.001 |