Table 4.

Paired comparison of colony counts for 3% w/w and 5% w/w modified GIC. *significant difference.

Time interval	Concentration	Mean ± SD	SD Error	P- value
24 hours	3% w/w	7.42 ± 0.73	0.16
	5% w/w	10.71± 0.48	0.28
2 months	3% w/w	3.23 ± 0.64	0.14
	5% w/w	4.83± 0.56	0.32	0.001*
4 months	3% w/w	4.56 ± 0.69	0.19
	5% w/w	6.79 ± 0.61	0.38
6 months	3% w/w	5.36 ± 0.87	0.22
	5% w/w	8.19 ± 0.75	0.41