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. 2019 Jul 23;9:10632. doi: 10.1038/s41598-019-47032-8

Figure 2.

Figure 2

Antibacterial ability assays of the sealers containing different mass fractions of DMADDM (0%, 1.25%, 2.5%) after addition to multispecies planktonic bacteria. (a) Antibacterial ability of freshly prepared sealers. The control group consisted of primary bacteria suspension without any sealers. Each values is shown as mean ± SD (n = 4); (b) Antibacterial activity of the sealers set for 10 days and the control group consisting of pure bacteria suspension. Each values is shown as mean ± SD (n = 4); (c) Antibacterial efficiency of the sealer eluents, set for 10 days, added to multispecies after contacting for 24 h and 48 h. Each values is shown as mean ± SD (n = 6) (*p < 0.05).