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Feasibility of using quantitative (1)H-NMR spectroscopy and ultra-microbalances for investigation of a PET microplastic reference material

Here, we report on the feasibility of using quantitative NMR and ultra-microbalances for additional measurements of the mass of poly-ethylene terephthalate (PET) particles in a reference material (RM). The microplastic (MP) PET particles were immobilised in solid NaCl following freeze-drying of a 1-...

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Detalles Bibliográficos
Autores principales: Seghers, John, Günther, Marcel, Breidbach, Andreas, Peez, Nadine, Imhof, Wolfgang, Emteborg, Håkan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10284926/
https://www.ncbi.nlm.nih.gov/pubmed/36750474
http://dx.doi.org/10.1007/s00216-023-04567-0