Table 2.
Sorption and amount of extractable matter in the artificial saliva in µg/mm3 (Mean ± SD).
| Material | Sorption | Amount of Extractable Matter |
|---|---|---|
| Prefabricated polycarbonate crowns | 3.9 ± 0.8 b | 1.7 ± 1.0 ab |
| Milled Zirkonzahn Temp Premium Flexible (ZPF) | 2.7 ± 0.5 a | 3.2 ± 0.5 b |
| Milled Tizian Blank Polycarbonate (TBP) | 2.8 ± 1.0 ab | 2.9 ± 1.2 ab |
| 3D-printed crowns | 15.5 ± 1.8 c | 1.3 ± 1.0 a |
| Milled Zirkonzahn Temp Basic (PMMA) | 17.2 ± 0.8 c | 2.7 ± 0.9 ab |
Different lowercase letters indicate statistically significant differences between materials (p < 0.05).