Multivariate optimization for the development of a sample preparation procedure and evaluation of trace elements in plastic toys
Background: Due to the rigidity and resistance caused by formation of bonds between polymer chains, plastic toys are complex matrices. Objective: This study was Doehlert design for reagent optimization proportions employing microwave-assisted digestion of plastic toy samples. Inductively coupled pla...
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| Main Authors: | Dayara Virgínia Lino Ávila, Sidnei Oliveira Souza, João Batista Pereira Junior, Victor Cerdà, Rennan Geovanny Oliveira Araujo |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-06-01
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| Series: | Journal of Trace Elements and Minerals |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2773050625000175 |
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