extracting solution D1 determined the highest levels of antioxidant capacity, as determined by the M1 model parameter (Table 2), in both Shel and NC coated films, ranging to 0.920 and 0.838 Trolox mEq/L, respectively, against 0.852 and 0.512 obtained with simulant A and 0.655 and 0.582 with simulant W, for Shel and NC, respectively