Table 1: Bioadhesion testing in vitro.
| Hydrogel | Adhesive Force (N) ± SD (Dentin) | Work of Adhesion (Ncm) ± SD (Dentin) |
| NanoCHTetr | 1.09 ± 0.35 | 3.12 ± 0.38 |
| NanoCHTetrHA | 1.21 ± 0.47 | 3.49 ± 0.42 |
| NanoCHTetrHAB12 | 1.08 ± 0.40 | 3.14 ± 0.29 |
| CH/HA | 0.98 ± 0.24 | 2.92 ± 0.34 |
The presented values are an average (n = 5)