Table 1 Z-average (intensity distribution peak) and polydispersity index (PI) of the TiO 2 suspensions used for oral gavage
Material | Concentration (mg/mL) | Vehicle | Z-Average (intensity; nm) | Pl |
|---|---|---|---|---|
NM-101 | 2.56 | EtOH/RSA/PBS | 278.49 ± 7.7 | 0.32 ± 0.03 |
NM-102 | 2.56 | EtOH/RSA/PBS | 366.83 ± 13.64 | 0.29 ± 0.00 |
NM-103 | 2.56 | EtOH/RSA/PBS | 127.18 ± 0.42 | 0.38 ± 0.01 |
NM-104 | 2.56 | EtOH/RSA/PBS | 107.73 ± 3.85 | 0.27 ± 0.00 |
control | 2.56 | EtOH/RSA/PBS | unreliable results* | 0.82 |