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Concentration (pg/mL) | OD | Corrected OD |
---|---|---|
500.00 | 1.961 | 1.874 |
250.00 | 1.487 | 1.400 |
125.00 | 0.924 | 0.837 |
62.50 | 0.629 | 0.542 |
31.25 | 0.428 | 0.341 |
15.63 | 0.218 | 0.131 |
7.82 | 0.190 | 0.103 |
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) | 81-95% | 88% |
EDTA plasma(n=5) | 86-99% | 92% |
Heparin plasma(n=5) | 89-105% | 97% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 85-92% | 95-103% | 97-105% | 93-102% |
EDTA plasma(n=5) | 98-105% | 86-92% | 91-103% | 89-97% |
Heparin plasma(n=5) | 95-106% | 87-96% | 82-90% | 92-101% |
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