Table 2. Mean percentage (Standard deviation) of microhardness data and results of Tukey test for enamel.
| Treatments | Surface Microhardness | % SMHalt = (SMHT / SMHE) X 100 | |||||||
|---|---|---|---|---|---|---|---|---|---|
| B | E | T | |||||||
|
| |||||||||
| Control | 361.02 | ± 15.07 | 278.29 | ± 29.47 | 292.58 | ± 9.36 | 106.0 | ± 9.3 | A |
| Arg/Ca/MFP | 351.31 | ± 14.40 | 257.08 | ± 11.88 | 284.15 | ± 11.44 | 110.8 | ± 8.2 | A |
| Si/PO4/MFP | 347.43 | ± 13.35 | 268.71 | ± 11.20 | 283.40 | ± 12.46 | 105.6 | ± 6.2 | A |
| Si/PO4/MFP/BS | 341.80 | ± 10.02 | 270.30 | ± 17.29 | 284.71 | ± 24.41 | 105.7 | ± 10.9 | A |
Uppercase letters show differences within treatments