Table 2.

Hydrodynamic size (n = 10) and zeta potential (n = 5) values of AC-AuNPs and cf-AC-AuNPs

	A. capillaris final concentration (%)	0.015	0.025	0.035	0.045	0.055
AC-AuNPs	Hydrodynamic size (nm) (polydispersity index)	26.9 (0.358)	29.0 (0.353)	33.9 (0.328)	37.1 (0.308)	41.3 (0.286)
	Zeta potential (mV)	−16.45	−19.97	−18.13	−20.92	−20.63
cf-AC-AuNPs	Hydrodynamic size (nm) (polydispersity index)	91.1 (0.325)	67.1 (0.325)	58.8 (0.309)	56.9 (0.306)	55.2 (0.296)
	Zeta potential (mV)	−29.17	−27.15	−29.56	−30.19	−30.27