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Concentration (pg/mL) | OD | Corrected OD |
---|---|---|
500.00 | 1.972 | 1.891 |
250.00 | 1.472 | 1.391 |
125.00 | 1.069 | 0.988 |
62.50 | 0.826 | 0.745 |
31.25 | 0.508 | 0.427 |
15.63 | 0.335 | 0.254 |
7.82 | 0.215 | 0.134 |
0.00 | 0.081 | 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) | 86-94% | 90% |
EDTA plasma(n=5) | 81-93% | 87% |
Heparin plasma(n=5) | 83-101% | 87% |
Matrix | 1:2 | 1:4 | 1:8 | 1:16 |
---|---|---|---|---|
serum(n=5) | 91-101% | 87-98% | 89-103% | 81-96% |
EDTA plasma(n=5) | 98-107% | 93-102% | 80-93% | 91-100% |
Heparin plasma(n=5) | 92-105% | 85-101% | 85-94% | 87-96% |
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