PLA(HFIP)Scaffolds PLA(DCM)Scaffolds PLA(CF)Scaffolds
Time (hr) SaltLeach-out (%) Time(hr) SaltLeach-out (%) Time(hr) SaltLeach-out (%)
4 33.33 4 36 4 33
8 26.66 8 25.66 8 27.48
12 20 12 19 12 18.55
16 13.33 16 13.66 16 14.65
20 6.67 20 5.68 20 6.32
24 0 24 0 24 0
Table 4: Porogen leaching test