Conference Abstract Book

CASE #1: Extracts’ Bioactivity assessment Incorporating bioactive ingredients into active food packaging through sustainable processes to reduce food and packaging material waste (ΥΠ3ΤΑ-0559800) • Folin-Ciocalteu method: Chromatometric method for Total Phenolic Content (TPC) in extracts • DPPH analysis: Spectrophotometric assay for antioxidant activity (Trolox Equivalent Antioxidant Capacity, TEAC) in extracts • Gravimetric analysis → Determination of total solids in the extracts. Use of the data to determine the selectivity in mg/g total extractable solids (TS). • HPLC → Identification and quantification of the main bioactive compounds (carnosol/carnosic acid). (1)