SHARIFUDDIN, Nur Amirah Khadijah; NG, NyukTing; DAGIL, Gimba; ABDUL KEYON, Aemi Syazwani. Alginate Chitosan Amine-Functionalized Silica-Coated as an Adsorbent for Magnetic Micro Solid-Phase Extraction of Pyrocatechol in Coffee Sample. Journal of Materials in Life Sciences (JOMALISC), [S. l.], v. 4, n. 1, p. 63–68, 2025. Disponível em: https://jomalisc.utm.my/index.php/jomalisc/article/view/89. Acesso em: 21 jul. 2025.