Hydroxyapatite Formation on a Novel Dental Cement in Human Saliva

Table 3

pH and phosphate content of saliva and PBS, before and after storage.

Sample	pH	Phosphate content (mg/L)
Saliva before soaking	7.5	330
Saliva after 7 days with Ceramir C&B	8	22.3
Saliva after 7 days with PMMA plates	8	263
PBS before soaking	7	909
PBS after 7 days with Ceramir C&B	7	595