Table 2: Mean Values (µg/mL) and Standard Deviation of Released Monomers in Different Medias (2 mL) and Different Cycles of Thermocycling

Cycles Bis-GMA TEGDMA UDMA BIS-EMA
Water Citric Lactic Ethanol Water Citric Lactic Ethanol Water Citric Lactic Ethanol Ethanol
1000 5.3 (0.3) 5.8 (1) 6.3 (0.3) 4.7 (0.6) 10.7 (1.5) 11.0 (2.6) 13.1 (1.6) 17.7 (4.1) 11.2 (1) 8 (0.5) 13.5 (2.4) 2.6 (4) 27.5 (6.5)
2000 6.5 (1.5) 7.7 (2.3) 8 (1.2) N D 13.1 (3.8) 15 (4.5) 17.5 (4.6) N D 8.6 (3.6) 8.1 (3.2) 12.7 (1.7) N D N D
3000 2.1 (1) 12.3 (0.2) 10.8 (0.8) N D 3.5 (1.7) 37.8 (3.2) 14.8 (4) 32.1 (13.3) 3.9 (2.7) 23.3 (1.7) 13.8 (1.9) 119.5 (62.1) 108.2 (33.5)

N D: Non-Detectable

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