Skip to main content
. 2015 Oct 16;24(1):214–219. doi: 10.1016/j.jfda.2015.08.003

Fig. 4.

Fig. 4

Adsorption of insulin on different materials, at different temperatures, and under light exposure condition: glass exposed to UV light compared to plastic bag at 25°C, p < 0.001; glass compared to plastic bag at 25°C and under darkness, p < 0.001; glass compared to plastic bag at 25°C and under exposure to fluorescent light, p < 0.001; glass compared to plastic bag at 2–8°C and under darkness, p = 0.004.