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. 2020 Jan 9;12(1):56. doi: 10.3390/pharmaceutics12010056

Table 3.

Confirmation experiments executed for the selected conditions for 3D pectin inks.

EEP (%) Chitosan (%) Parameter d (nm) ζ (mV) PDI GAE (μg/mg)
4.5 0.6 Target Limit 650–800 >60 0.30–0.35 5-10
Theoretical Value 715 65 0.33 7.9
Experimental Value 715 ± 8 62 ± 1.8 0.4 ± 0.11 5.1 ± 0.2