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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
10.00 | 2.236 | 2.150 |
5.00 | 1.602 | 1.516 |
2.50 | 1.107 | 1.021 |
1.25 | 0.821 | 0.735 |
0.63 | 0.559 | 0.473 |
0.32 | 0.324 | 0.238 |
0.16 | 0.256 | 0.170 |
0.00 | 0.086 | 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) | 94-105% | 98% |
EDTA plasma(n=5) | 81-95% | 88% |
Heparin plasma(n=5) | 81-95% | 88% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 89-98% | 83-103% | 98-105% | 92-101% |
EDTA plasma(n=5) | 90-99% | 83-97% | 81-103% | 89-101% |
Heparin plasma(n=5) | 85-94% | 90-99% | 95-102% | 82-90% |
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