Solubility of Two Resin Composites in Different Mouthrinses

Table 2

Mean solubility values of materials tested (µg/mm³).

Solutions	Test materials
	FZ250 (sd)	FS (sd)
Alcohol-containing mouth rinse; (advantage)	4.2 (1,4)^(A,1)	3.1 (1,7)^(B,1)
Alcohol-free mouth rinse; (Pro-Expert)	3.5 (0,9)^(A,1)	3.0 (1,1)^(B,1)
Artificial saliva	3.4 (1,3)^(A,1)	2.3 (0,6)^(B,2)

Differences in superscript letters indicate statistically significant differences within columns and differences in superscript numbers indicate significant differences within rows.