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The content of emulsion electrospinning solutions and the electrospun nanofibers.
| Sample number | PLGA conc. (w/v) |
Chitosan conc. (w/v) |
PVA conc. (w/v) |
Total emulsion conc. (w/v) |
PLGA (%W) after and before PVA removal | Chitosan (%W) after and before PVA removal |
|---|---|---|---|---|---|---|
| 1 | 20 | 4 | 8 | 10.6 | 84 (62.5) | 16 (12.5) |
| 2 | 16 | 4 | 8 | 9.3 | 80 (57) | 20 (14.3) |
| 3 | 12 | 4 | 8 | 8 | 75 (50) | 25 (16.7) |
| 4 | 20 | 6 | 8 | 11.3 | 77 (60) | 23 (17.6) |
| 5 | 16 | 6 | 8 | 10 | 73 (53) | 27 (20) |
| 6 | 12 | 6 | 8 | 8.6 | 67 (46) | 33 (25) |
