with C the ascorbic acid (AA) concentration (mg AA/100 ml juice) at time t,Co the ascorbic acid concentration at
time 0, k0 and k1 the ascorbic acid degradation rate constant for the zero order (mg AA/(100 ml juice. hour)) and for
the first order (per hour), respectively, t the storage time (hours).Half-life (t1/2) of vitamin C is the estimated time where the concentration of ascorbic acid is decreased by 50% from its initial value (C = 0.5 Co), Half-life of each strawberry juice at its corresponding temperature storage is determined using the kinetic models (Eq. 1 or Eq. 2) depending on the best fitted model to the experimental data.