In Vitro Evaluation of Cytotoxicity of Colloidal Amorphous Silica Nanoparticles Designed for Drug Delivery on Human Cell Lines

Table 1

List of IC50 based on the size of nanoparticles and the cells tested.

Cell lines	Size of nanoparticles (nm)	IC50 (absorbance OD)
U-2 OS	20	0.01118
	40	0.01555
MCF-7	20	0.05408
	40	0.07288
Hs27	20	0.01967
	40	0.01438
HeLa	20	0.09516
	40	0.08063
Ca Ski	20	0.03821
	40	0.02447