Table 2 Concentrations and A26/A280 measurements for 10 samples initially and three years after the first experiment
From: Novel approach for deriving genome wide SNP analysis data from archived blood spots
Sample | Up to one year after sampling | 3-4 years after sampling | ||
|---|---|---|---|---|
Concn. (ng/μl) after WGA | A260:A280 after WGA | Concn. (ng/μl) after WGA | A260:A280 | |
1 | 612 | 2.10 | 632 | 1.97 |
2 | 561 | 2.06 | 704 | 2.01 |
3 | 555 | 1.88 | 745 | 1.91 |
4 | 609 | 2.14 | 784 | 2.07 |
5 | 587 | 1.84 | 672 | 1.85 |
6 | 580 | 1.80 | 691 | 1.94 |
7 | 521 | 1.98 | 587 | 1.98 |
8 | 534 | 1.97 | 521 | 2.08 |
9 | 575 | 1.62 | 612 | 1.85 |
10 | 600 | 1.85 | 528 | 2.12 |
Mean | 573.4 | 1.92 | 647.6 | 0.98 |
SD | 30.71 | 0.16 | 87.7 | 0.09 |
Cv (%) | 5.35 | 8.19 | 13.55 | 4.74 |