Research Article
FE-SEM Evaluation of Dental Specimens Prepared by Different Methods for In Vitro Contamination
Table 1
Treatment applied on control and each experimental group.
| Group | N. specimens | Treatment | Reference |
| 1 | 5 | None solution (control group) | ā | 2 | 5 | 5.25% NaOCl + 17% EDTA (pH = 7.7) for 4 minutes each with cement remotion | [6] | 3 | 5 | 17% EDTA + 2.5% NaOCl for 4 minutes in an ultrasonic bath | [7] | 4 | 5 | 17% EDTA + 5.25% NaOCl + phosphate buffer solution + distilled water for 10 minutes each in an ultrasonic bath with cement remotion | [5] | 5 | 5 | 17% EDTA + 5.25% NaOCl + distilled water for 3 minutes in an ultrasonic bath | New proposal |
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