Ultra-trace elemental determination of Si by means of graphite furnace-atomic absorption spectrometry
We present a validated GF-AAS method for ultra-trace Si determination in food simulants, achieving quantification limits of 0.2 μg L − 1 in ethanol and 0.4 μg L −1 in acetic acid, supporting safety standards for dietary supplements and food products.
Authors
- Maximilian von Bremen-Kühne (ORCID: https://orcid.org/0000-0001-9495-0258)
- Cornel Venzago (ORCID: https://orcid.org/0000-0001-5195-4398)
- Philipp Albert
- Andreas Schulze (ORCID: https://orcid.org/0000-0003-0787-2488)
- Christoph Krösche
Institutions
- Evonik (Germany) (DE)
Publication Details
- Journal
- Journal of Analytical Atomic Spectrometry
- Published
- 2024-12-04
- DOI
- https://doi.org/10.1039/d4ja00360h
- Primary Topic
- Analytical chemistry methods development
- Type
- article
- Field-Weighted Citation Impact
- 0.00