Why matrices matter: investigating dye quantification in listerine® with UV-Visible spectroscopyCharline Taralle, Lou Breuilly, Sherin Adam, Fantine Moccelin, Clara Marin–Alemanni, Rachel Méallet and Jonathan PiardEmergent Scientist, 10 (2026) 1DOI: https://doi.org/10.1051/emsci/2026001