biofortification Elemental chemical composition and As speciation in rice varieties selected for biofortification By feeds.rsc.org Published On :: Anal. Methods, 2020, 12,2102-2113DOI: 10.1039/D0AY00294A, PaperBruna Moreira Freire, Vivian da Silva Santos, Pericles de Carvalho Ferreira Neves, Juliana Maria Oliveira Souza Reis, Samuel SimiĆ£o de Souza, Fernando Barbosa, Bruno Lemos BatistaToxic elements, essential elements and other elements were determined in Brazilian rice by inductively coupled plasma-mass spectrometry (ICP-MS). A method for As speciation using hydride generation was developed and applied in rice samples.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article