Elution of Monomers from Provisional Composite Materials

Table 3

Substances released from Systemp.c&b and Trim in ethanol 75% [mean values (g/mL) ± SD].

Material	BisGMA			TEGDMA			UDMA 2
	Period 1	Period 2	Period 3	Period 1	Period 2	Period 3	Period 1	Period 2	Period 3
	Day; 0-1	Days; 2–7	Days; 8–28	Day; 0-1	Days; 2–7	Days; 8–28	Day; 0-1	Days; 2–7	Days; 8–28
Systemp.c&b	0.614 ± 0.23	0.128 ± 0.27	nd	1.839 ± 0.202	1.544 ± 0.564	0.042 ± 0.03	16.931 ± 10.34	11.020 ± 9.968	0.341 ± 0.321
Trim	0.026 ± 0.028	0.024 ± 0.051	nd	0.345 ± 0.123	nd	nd	0.126 ± 0.083	nd	nd

nd = not detected.