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Optimization of a sequential extraction procedure for trace elements in Arctic PM(10)
In this work, a two-step sequential extraction scheme for the determination of trace elements in Arctic PM(10) samples was optimized by using two certified reference materials (CRMs). By means of an experimental design for qualitative variables, the five most common extracting solutions for particul...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Berlin Heidelberg
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7533259/ https://www.ncbi.nlm.nih.gov/pubmed/32816089 http://dx.doi.org/10.1007/s00216-020-02874-4 |