An analytical method for the quantitative determination of iron ion chelating capacity: development and validation. Acta Scientiarum. Biological Sciences, [S. l.], v. 44, n. 1, p. e59739, 2022. DOI: 10.4025/actascibiolsci.v44i1.59739. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/59739. Acesso em: 29 maio. 2026.