Push-Out Bond Strength, Characterization, and Ion Release of Premixed and Powder-Liquid Bioceramic Sealers with or without Gutta-Percha

Table 2

Mean bond strength value (MPa) and standard deviation recorded for each experimental group.

Bond strength (MPa)
Groups	Mean
AH Plus™	GP-S	3.959^a (1.12)
	S	4.897 (0.84)
EndoSequence® BC Sealer™	GP-S	3.223^b (1.06)
	S	4.579^b (1.45)
ProRoot® ES	GP-S	3.267 (1.19)
	S	4.953 (1.59)
BioRoot™ RCS	GP-S	3.522 (1.40)
	S	5.576^a (1.68)

Subgroups with different letters indicate statistically significant difference ().