Table 1.
Bioinks | GelMA solution volume (20% GelMA + 1% PI in HEPES) | CPO solution volume (2% CPO in HEPES+ HCL) | HEPES volume |
---|---|---|---|
0 CPO | 0.5 mL | - | 0.5 mL |
0.1 CPO | 0.5 mL | 0.05 mL | 0.45 mL |
0.5 CPO | 0.5 mL | 0.25 mL | 0.25 mL |
1.0 CPO | 0.5 mL | 0.5 mL | - |