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Concentration (ng/mL) | OD | Corrected OD |
---|---|---|
100.00 | 1.996 | 1.910 |
50.00 | 1.583 | 1.497 |
25.00 | 1.067 | 0.981 |
12.50 | 0.782 | 0.696 |
6.25 | 0.614 | 0.528 |
3.13 | 0.256 | 0.170 |
1.57 | 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) | 82-94% | 88% |
EDTA plasma(n=5) | 84-98% | 91% |
Heparin plasma(n=5) | 80-98% | 89% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 90-99% | 83-97% | 81-103% | 89-101% |
EDTA plasma(n=5) | 85-94% | 90-99% | 95-102% | 82-90% |
Heparin plasma(n=5) | 90-99% | 95-106% | 87-101% | 82-97% |
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