2.2.2. Maceration procedure
Rosemary leaves were submitted to conventional maceration in double jacket reactor during 30 min. Extraction temperature was maintained at 40 °C using a cryostat (Ministat 125, Huber, Germany). Matrix was homogenized into the solvent with a motorized stirrer (Ika Labortechnik RW16 basis, Germany). Each experiment was performed in triplicate.