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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.204 | 2.101 |
5.00 | 1.608 | 1.505 |
2.50 | 1.143 | 1.040 |
1.25 | 0.827 | 0.724 |
0.63 | 0.573 | 0.470 |
0.32 | 0.355 | 0.252 |
0.16 | 0.175 | 0.072 |
0.00 | 0.103 | 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) | 95-107% | 101% |
EDTA plasma(n=5) | 90-105% | 97% |
Heparin plasma(n=5) | 82-95% | 88% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-94% | 87-96% | 92-101% | 82-98% |
EDTA plasma(n=5) | 83-92% | 85-96% | 93-99% | 95-102% |
Heparin plasma(n=5) | 80-97% | 81-92% | 87-103% | 82-93% |
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