A simple and reliable calibration method for direct analysis of ground-roasted coffee by portable XRF: an accurate analytical tool for total diet studies

J. Anal. At. Spectrom., 2024, Advance Article DOI: 10.1039/D3JA00299C, PaperNayza Ferreira Santos, Luiz Roberto Guimar ães Guilherme, Marco Aurélio Carbone Carneiro, Marcelo Braga Bueno Guerra We proposed an accurate pXRF matrix-matched calibration method for the elemental analysis of ground-roasted coffee as well as the corresponding spent coffee grounds (SCG). To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry

Source: RSC - J. Anal. At. Spectrom. latest articles - March 18, 2024 Category: Chemistry Authors: Nayza Ferreira Santos Source Type: research