ANNA W. SOBAŃSKA; PAULINA JAKUBCZYK; JAROSŁAW PYZOWSKI; ELŻBIETA BRZEZIŃSKA. Quantification of synthetic food dyes in beverages or pharmaceutical tablets by solid phase extraction (spe) followed by uv/vis spectrophotometry. ACTA INNOVATIONS, [S. l.], v. 27, p. 53–60, 2018. DOI: 10.62441/actainnovations.v27i.208. Disponível em: https://www.actainnovations.com/index.php/pub/article/view/27_6. Acesso em: 6 may. 2025.