|
Resolution: standard / high Figure 3.
The cytotoxicities and the photokilling effects of pure TiO2 and N-550-2 samples. With the concentration of 200 μg/mL on HeLa, QGY, and KB cells. The control groups
were also shown for comparison.
Li et al. Nanoscale Research Letters 2011 6:356 doi:10.1186/1556-276X-6-356 |
