Table 3.

Data, average values, and standard deviations from cell cultures tests shown in Figure 1.

	ST25 650+Au	ST20 650	SnO2	ZnO 850 A	SnS2
DMEM1	2.82	2.32	1.66	1.59	1.33
	2.83	2.35	1.64	1.62	1.37
	2.86	2.29	1.65	1.56	1.38
AVERAGE VALUE	2.84	2.32	1.65	1.59	1.36
STANDARD DEVIATION	0.02	0.02	0.01	0.02	0.02
DMEM2	2.78	2.20	1.65	1.69	1.55
	2.74	2.23	1.63	1.70	1.56
	2.81	2.30	1.66	1.72	1.60
AVERAGE VALUE	2.78	2.24	1.65	1.70	1.57
STANDARD DEVIATION	0.03	0.04	0.01	0.01	0.02
FIBROBLASTS (48 h)	5.51	4.33	2.50	2.11	2.04
	5.56	4.29	2.51	2.09	2.00
	5.54	4.27	2.47	2.12	1.91
AVERAGE VALUE	5.54	4.30	2.49	2.11	1.98
STANDARD DEVIATION	0.02	0.02	0.02	0.01	0.05
FIBROBLASTS (48 h)	5.42	4.17	2.45	2.12	1.97
	5.41	4.14	2.42	2.15	1.89
	5.39	4.20	2.48	2.13	1.87
AVERAGE VALUE	5.41	4.17	2.45	2.13	1.91
STANDARD DEVIATION	0.01	0.02	0.02	0.01	0.04
HEK-293 (48 h)	9.67	7.67	3.78	3.13	2.75
	9.70	7.60	3.75	3.11	2.89
	9.68	7.63	3.82	3.09	2.86
AVERAGE VALUE	9.68	7.63	3.78	3.11	2.83
STANDARD DEVIATION	0.01	0.03	0.03	0.02	0.06
DMEM3 (48 h)	2.81	2.24	1.73	1.77	1.41
	2.79	2.30	1.70	1.75	1.43
	2.82	2.26	1.74	1.73	1.38
AVERAGE VALUE	2.81	2.27	1.72	1.75	1.41
STANDARD DEVIATION	0.01	0.02	0.02	0.02	0.02