Table 2.

Concentration of DNA extracted from Heparinised blood

Sample	Conc. (1)	Conc. (2)	Conc. (3)	Conc. (4)	Conc. (5)	Final difference(Conc.1-Conc.5)
558	299.9	299	234.4	234.1	227	72.9
594	79.9	78.5	54.4	54.4	54.4	25.5
575	432.8	432.1	369.8	369.2	369.2	63.6
2456	172	171.9	128.4	128.1	128.1	43.9
573	151.5	150.6	150	150	150	1.5
557	29.3	27.4	20.8	19.2	19.2	10.1
570	296.8	295.5	210.3	205.2	205.2	91.6
589	265.4	262.2	223.9	204.6	204.6	60.8
593	40.15	21.13	17.9	17.1	17.1	23.05
590	350.1	349.9	288.1	288	288	62.1

Conc.; Concentration.