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Concentration (pg/mL) | OD | Corrected OD |
---|---|---|
100.00 | 1.916 | 1.829 |
50.00 | 1.563 | 1.476 |
25.00 | 0.908 | 0.821 |
12.50 | 0.796 | 0.709 |
6.25 | 0.573 | 0.486 |
3.13 | 0.397 | 0.310 |
1.57 | 0.212 | 0.125 |
0.00 | 0.087 | 0.000 |
Intra-assay Precision (Precision within an assay):CV%<8%
Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Inter-assay Precision (Precision between assays):CV%<10%
Three samples of known concentration were tested in forty separate assays to assess inter-assay precision.
Matrix | Recovery range | Average |
---|---|---|
serum(n=5) | 92-107% | 99% |
EDTA plasma(n=5) | 80-95% | 87% |
Heparin plasma(n=5) | 80-97% | 88% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 87-98% | 92-101% | 82-98% | 89-97% |
EDTA plasma(n=5) | 93-102% | 81-96% | 93-106% | 82-95% |
Heparin plasma(n=5) | 88-103% | 86-97% | 87-102% | 89-101% |
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