TABLE 3.

Mean and standard deviation (SD) of the flow and radiopacity of the sealers incorporated with different concentrations of AgVO3* (mm) (mmAl equivalent)

Test	[AgVO3*]	AH Plus	Endofill	Sealer 26	Sealapex
Flow	0%	36.2±0.13a	45.2±0.39a	43.6±0.63a	31.1±0.11a
	2.5%	30.2±0.15ab	38.1±0.15b	40.0±0.26a	27.1±0.28a
	5%	24.6±0.18b	37.5±0.66b	45.3±0.10a	27.4±0.07a
	10%	18.2±0.08c	35.6±0.21b	42.4±0.34a	25.1±0.05a
Radiopacity	0%	4.73±0.22a	5.00±0.12a	3.91±0.19a	4.63±0.10a
	2.5%	4.90±0.05b	4.52±0.10b	4.20±0.07ab	4.46±0.11b
		(+3.6%)	(-9.6%)	(+7.4%)	(-3.7%)
	5%	4.88±0.07ab	5.07±0.14a	3.83±0.41ac	4.41±0.13b
	(+3.2%)	(+1.4%)	(-2%)	(-4.8%)
	10%	4.93±0.08b	5.01±0.10a	4.26±0.29ab	4.64±0.11a
	(+4.2%)	(+0.2%)	(+8.9%)	(+0.2%)

Same letters represent statistical similarity in the same column. The statistical correlation between tests has not been evaluated. Numbers in parentheses represent variation in average radiopacity values in comparison with respective control groups

^*AgVO3: nanostructured silver vanadate decorated with silver nanoparticles