Comparative evaluation of reversed-phase and hydrophilic interaction liquid chromatography columns for untargeted profiling of bioactive compounds in Hypericum perforatum. - Barboni, Davide; Bozza, Desiree; Spadafora, Damiana Natasha; Bianchi, Nicoletta; Myftari, Brunilda; Tedeschi, Paola; De Luca, Chiara; Felletti, Simona; Spedicato, Matteo; Cavazzini, Alberto; Catani, Martina (Analytical & Bioanalytical Chemistry, 2026)