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. 2020 Nov 11;10:19517. doi: 10.1038/s41598-020-76477-5

Figure 2.

Figure 2

Morphology of the PLGA droplets and microparticles obtained via the microfluidics technique in junction (in-chip, first image left), from left to right (off-chip): (1) before, (2–4) during, (5) and after DMC evaporation. Images show the narrow distribution of PLGA microparticles sizes after polymerization. Further, the size of PLGA droplets was 95.23 ± 1.79 µm and reduced to 31.29 ± 1.08 µm after DMC evaporation as calculated using Image J software, version 1.52a (NIH, US) [https://imagej.nih.gov/ij/].