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Table 1 The amount of pulpal H2O2 in each group (μg)

From: Impact of transparent tray-based application of bioactive glasses desensitizer on the permeability of enamel and dentin to hydrogen peroxide: an in vitro study

Group N Treatments H2O2 content (μg)a
A (Negative control) 8 No surface treatment, immersed in DW 0.0
B (Positive control) 8 No surface treatment, immersed in 30% H2O2 21.149 ± 0.489
C 8 Surface treated with BGs desensitizer only, immersed in 30% H2O2 9.813 ± 0.426
D 8 Surface treated with BGs desensitizer and transparent tray, immersed in 30% H2O2 4.065 ± 0.268
E 8 Surface treated with BGs desensitizer only, immersed in DW 0.0
F 8 Surface treated with BGs desensitizer and transparent tray, immersed in DW 0.0
  1. a Values are means ± standard deviations