Fig. 2.
Fractional release of nisin from pectin-gellan films (BF) on nutrient agar (release medium or food model). Diffusion tests performed at: a 30 °C and b 5 °C. Lines show the best fit to Crank equation, using 25 terms (R2 = 0.91)
Fractional release of nisin from pectin-gellan films (BF) on nutrient agar (release medium or food model). Diffusion tests performed at: a 30 °C and b 5 °C. Lines show the best fit to Crank equation, using 25 terms (R2 = 0.91)