Table 1.

Physicochemical characterization by DLS analysis of MT (10 µg mL⁻¹) and P25 (10 µg mL⁻¹) and HNP in ultrapure water (MilliQ W), ASW at room temperature (23 °C), showing the size-related parameters of NPs, such as Z-Average (nm) and Polydispersity Index (PDI, dimensionless).

	Medium	Z-Average (nm)	PDI
HNP	MilliQ W	165 ± 10	0.12
	ASW	190 ± 10	0.15
P25	MilliQ W	163 ± 9	>0.300
	ASW	972 ± 35	>0.300
MT	MilliQ W	343.4 ± 22.6	>0.300
	ASW	4190 ± 1525	>0.500