Table 2.

Zeta potential values of polymer: pGL4.5 polyplexes of FA‐conjugated and parental polymers

Polymer	Polyplex zeta potential (mV)
	5:1	10:1	15:1	20:1	25:1
NRFA	−1.2 ± 0.24	1.3 ± 1.27	3.4 ± 1.25	4.6 ± 1.79	6.4 ± 2.59
PRFA	−1.5 ± 1.56	0.9 ± 2.03	3.6 ± 2.56	4.1 ± 1.45	5.6 ± 2.04
NGFA	−3.8 ± 2.02	−1.2 ± 2.85	1.6 ± 1.98	2.3 ± 2.83	2.5 ± 2.73
PGFA	−3.2 ± 1.32	−2.4 ± 2.63	1.3 ± 1.81	1.7 ± 2.31	1.8 ± 2.89
NR	−4.3 ± 0.54	−1.9 ± 2.46	0.7 ± 2.01	1.2 ± 2.44	2.5 ± 2.65
PR	−3.3 ± 1.08	−1.8 ± 2.78	0.5 ± 2.08	1.5 ± 2.81	1.8 ± 2.74
NG	−4.8 ± 2.54	−3.8 ± 2.85	−1.3 ± 2.75	0.8 ± 3.14	1.1 ± 2.02
PG	−3.6 ± 2.46	−3.1 ± 3.9	−1.2 ± 2.39	0.2 ± 1.52	1.3 ± 2.87