In Vitro Hemocompatibility and Cytotoxicity Evaluation of Halloysite Nanotubes for Biomedical Application

Table 1

Hemolysis caused by different HNTs concentration.

Samples	Optical density at 545 nm	HR (%)
Normal saline (negative control)	0.0268 ± 0.0020	0
Distilled water (positive control)	0.588 ± 0.0103	100
10 μg/mL	0.0455 ± 0.0040	3.33
20 μg/mL	0.0485 ± 0.0031	3.86
50 μg/mL	0.0472 ± 0.0045	3.63
100 μg/mL	0.0491 ± 0.0066	3.97
200 μg/mL	0.0495 ± 0.0042	4.04

Standard deviation is calculated from three samples.