Table 4 The mean and standard deviation values of the amount of TEGDMA released (μg/mL)

1

1.668 ± 0.183^ab

(0.0058)

2.060 ± 0.175^a

(0.0072)

1.487 ± 0.234^b

(0.0052)

0.483 ± 0.052^c

(0.0017)

0.387 ± 0.028^c

(0.0014)

2

2.403 ± 0.562^ab

(0.0084)

2.801 ± 0.519^a

(0.0098)

1.507 ± 0.255^b

(0.0053)

0.550 ± 0.061^c

(0.0019)

0.362 ± 0.051^d

(0.0013)

3

2.340 ± 0.439^ab

(0.0082)

2.766 ± 0.366^a

(0.0097)

1.499 ± 0.342^b

(0.0052)

0.484 ± 0.056^c

(0.0017)

0.404 ± 0.022^c

(0.0014)

4

1.195 ± 0.222^ab

(0.0042)

1.682 ± 0.220^a

(0.0059)

1.052 ± 0.032^b

(0.0037)

0.413 ± 0.021^c

(0.0014)

0.341 ± 0.025^d

(0.0012)

5

10.410 ± 1.880^a

(0.0364)

6.391 ± 1.457^b

(0.0223)

2.332 ± 0.352^c

(0.0081)

0.543 ± 0.074^d

(0.0019)

0.432 ± 0.021^d

(0.0015)

6

1.341 ± 0.344^ab

(0.0047)

1.779 ± 0.151^a

(0.0062)

1.131 ± 0.125^b

(0.0039)

0.388 ± 0.076^c

(0.0014)

0.455 ± 0.034^c

(0.0016)

7

0.776 ± 0.098^a

(0.0027)

1.252 ± 0.100^b

(0.0044)

0.852 ± 0.098^a

(0.0030)

0.245 ± 0.024^c

(0.0009)

0.392 ± 0.032^d

(0.0014)

8

0.793 ± 0.068^a

(0.0028)

1.446 ± 0.066^b

(0.0051)

0.845 ± 0.048^a

(0.0030)

0.275 ± 0.031^c

(0.0010)

0.353 ± 0.018^d

(0.0012)

9

1.169 ± 0.225^ab

(0.0041)

1.725 ± 0.281^a

(0.0060)

0.959 ± 0.189^b

(0.0033)

0.286 ± 0.049^c

(0.0010)

0.396 ± 0.033^d

(0.0014)

10

0.000 ± 0.000^a

(0.0000)

0.520 ± 0.064^b

(0.0018)

1.131 ± 0.938^c

(0.0039)

0.363 ± 0.056^d

(0.0013)

0.303 ± 0.066^d

(0.0011)

11

1.016 ± 0.115^a

(0.0035)

1.502 ± 0.100^b

(0.0052)

1.158 ± 0.149^a

(0.0039)

0.405 ± 0.048^c

(0.0014)

0.317 ± 0.029^d

(0.0011)

12

1.520 ± 0.490^a

(0.0053)

1.854 ± 0.621^a

(0.0065)

1.056 ± 0.254^a

(0.0037)

0.314 ± 0.056^b

(0.0011)

0.000 ± 0.000^c

(0.0000)

*p-value

< 0.001

< 0.001

< 0.001

< 0.001

< 0.001