Table 2.
Typical IL-13 calibration curve data obtained during assay validation.
| IL-13 standard concentration (pg/mL) | Wells | OD | OD mean | CV (%) | BackCalc mean | BackCalc Cv in % | Accuracy (%) | Accuracy mean (%) |
|---|---|---|---|---|---|---|---|---|
| 40 | A11 | 3.038 | 3.073 | 1.6 | 39.6 | 2.86 | 97.05 | 99.05 |
| A12 | 3.108 | 101.06 | ||||||
| 30 | B11 | 2.543 | 2.592 | 2.6 | 30.2 | 3.9 | 97.78 | 100.56 |
| B12 | 2.64 | 103.33 | ||||||
| 20 | C11 | 1.897 | 1.926 | 2.1 | 20.2 | 2.65 | 99.27 | 101.16 |
| C12 | 1.955 | 103.06 | ||||||
| 10 | D11 | 1.024 | 1.058 | 4.5 | 10.1 | 5.04 | 97.07 | 100.66 |
| D12 | 1.091 | 104.25 | ||||||
| 5 | E11 | 0.556 | 0.559 | 0.5 | 4.9 | 0.62 | 97.48 | 97.91 |
| E12 | 0.561 | 98.34 | ||||||
| 2.5 | F11 | 0.333 | 0.328 | 1.8 | 2.5 | 2.46 | 102.45 | 100.7 |
| F12 | 0.324 | 98.94 | ||||||
| 1.25 | G11 | 0.21 | 0.213 | 1.5 | 1.3 | 2.93 | 98.51 | 100.6 |
| G12 | 0.215 | 102.68 | ||||||
| 0.63 | H11 | 0.161 | 0.159 | 1.6 | 0.6 | 4.81 | 104.68 | 101.23 |
| H12 | 0.158 | 97.79 | ||||||
| 0.31 | D9 | 0.135 | 0.137 | 2.2 | 0.3 | 11.35 | 102.43 | 111.37 |
| D10 | 0.139 | 120.31 | ||||||
| 0.21 | E9 | 0.124 | 0.125 | 0.7 | 0.2 | 6.75 | 83.33 | 87.51 |
| E10 | 0.126 | 91.69 | ||||||
| 0.16 | F9 | 0.123 | 0.123 | 0.5 | 0.1 | 5.82 | 96.95 | 93.12 |
| F10 | 0.122 | 89.29 |