Figure 3.
(a) Size and (b) polydispersity index (PDI) of mTHPC formulations after one month of the storage. Kinetics of (c) size and (d) PDI of HDCL1, MDCL1, TDCL1 and Foslip® during three months of storage. The samples were stored at 4 °C in the dark. The samples were diluted 1000 times in ultrapure water (UPW). *—statistically different from initial sample, P < 0.05; **—statistically different from initial sample, P < 0.01, ***—statistically different from initial sample, P < 0.001.