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. 2012 Jan 6;9:4. doi: 10.1186/1743-422X-9-4

Table 3.

Stability of ELISA assay for 5 days at 37°C

Positive Control
ELISA OD630
(mean + SD)
Negative Control
ELISA OD630
(mean + SD)
Day 1 0.894 ± 0.008 0.150 ± 0.012
Day 2 0.888 ± 0.004 0.145 ± 0.007
Day 3 0.852 ± 0.027 0.144 ± 0.034
Day 4 0.796 ± 0.045 0.167 ± 0.051
Day 5 0.738 ± 0.007 0.129 ± 0.002