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Concentration (pg/mL) | OD | Corrected OD |
---|---|---|
5000.00 | 2.126 | 2.058 |
2500.00 | 1.563 | 1.495 |
1250.00 | 1.186 | 1.118 |
625.00 | 0.872 | 0.804 |
312.50 | 0.509 | 0.441 |
156.25 | 0.325 | 0.257 |
78.13 | 0.225 | 0.157 |
0.00 | 0.068 | 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) | 98-104% | 102% |
EDTA plasma(n=5) | 95-107% | 101% |
Heparin plasma(n=5) | 96-104% | 100% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 95-102% | 87-101% | 82-91% | 85-97% |
EDTA plasma(n=5) | 85-92% | 82-96% | 87-98% | 93-101% |
Heparin plasma(n=5) | 88-102% | 86-92% | 91-103% | 89-97% |
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