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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
20.00 | 2.168 | 2.065 |
10.00 | 1.621 | 1.518 |
5.00 | 1.116 | 1.013 |
2.50 | 0.805 | 0.702 |
1.25 | 0.532 | 0.429 |
0.63 | 0.315 | 0.212 |
0.32 | 0.215 | 0.112 |
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) | 80-97% | 88% |
EDTA plasma(n=5) | 92-106% | 99% |
Heparin plasma(n=5) | 88-103% | 95% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 84-99% | 81-95% | 98-107% | 96-101% |
EDTA plasma(n=5) | 86-105% | 84-98% | 95-102% | 88-106% |
Heparin plasma(n=5) | 87-93% | 91-103% | 82-99% | 99-104% |
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