Table 2.

Profilometer readings distribution for nano-fluorapatite ceramic immersed in citrate buffer at baseline and for 24 h, 96 h, and 168 h.

Specimen	Baseline Mean, SD	24 h Mean, SD	96 h Mean, SD	168 h Mean, SD
Nano-fluorapatite ceramic	0.223 ± 0.004	0.274 ± 0.005	0.325 ± 0.005	0.366 ± 0.006