@article{articled324444f, title = {Polyhedral oligomeric silsesquioxane hybrid monolithic microcartridges for the determination of β-lactoglobulin in food by on-line solid-phase extraction capillary electrophoresis-mass spectrometry}, author = {Vitek, Renan and Tehrani, Tahereh and Pont, Laura and Vergara-Barberán, María and Herrero-Martínez, José Manuel and Benavente, Fernando and Masini, Jorge Cesar}, year = {2025}, doi = {10.1016/j.sampre.2025.100220}, journal = {Advances in Sample Preparation} }