Table 1.
Concentration ranges, calculated calibration functions, and correlation coefficients (r2). a b1 and b0 are mean values (n = 5). b Weight = 1/x2. Cortisol (CORT); 4-androstene-3,17-dione (ADIONE); testosterone (TESTO); 17α-hydroxyprogesterone (17-OHP); and progesterone (PROG).
| Analyte | Concentration Range (ng/mL) | Calibration Function (y = b1(±SD)x + b0(±SD)) a,b |
R2 |
|---|---|---|---|
| CORT | 0.3–20.08 | y = 0.396(±0.04)x + 0.026(±0.160) | 0.996 |
| 11-DECOL | 0.05–1.00 | y = 3.041(±0.942)x + 0.077(±0.052) | 0.994 |
| ADIONE | 0.05–2.91 | y = 9.492(±0.584)x + 0.204(±0.054) | 0.994 |
| TESTO | 0.02–1.00 | y = 9.276 (±2.446)x + 0.171(±0.103) | 0.993 |
| 17-OHP | 0.05–4.20 | y = 4.372 (±1.218)x − 0.053(±0.045) | 0.993 |
| PROG | 0.05–4.20 | y = 11.015 (±1.789)x + 0.279(±0.182) | 0.994 |