| 11040-3 | Cortisol Free (Urine) |
| 111471-9 | Cortisol Free (Urine) |
| 14043-4 | Cortisol Free in 12 hour Urine |
| 14676-1 | Cortisol Free in 24 hour Urine |
| 15044-1 | Cortisol Free |
| 16667-8 | Cortisol Free in 48 hour Urine |
| 16668-6 | Cortisol Free in 72 hour Urine |
| 18365-7 | Cortisol Free (oral fluid) (Saliva) |
| 2145-1 | Cortisol Free |
| 2146-9 | Cortisol Free |
| 2147-7 | Cortisol Free in 24 hour Urine |
| 25882-2 | Cortisol Free in 24 hour Urine (radioimmunoassay (ria)) |
| 25883-0 | Cortisol Free in 24 hour Urine (hplc) |
| 25884-8 | Cortisol Free in 24 hour Urine (radioimmunoassay (ria)) |
| 25885-5 | Cortisol Free in 24 hour Urine (hplc) |
| 30173-9 | Cortisol Free (Urine) |
| 33346-8 | Cortisol Free in 24 hour Urine |
| 34909-2 | Cortisol Free in 24 hour Urine (hplc) |
| 35261-7 | Cortisol Free in 24 hour Urine (hplc) |
| 55844-5 | Cortisol Free in 24 hour Urine (radioimmunoassay (ria)) |
| 55845-2 | Cortisol Free in 24 hour Urine (radioimmunoassay (ria)) |
| 75516-5 | Cortisol Free in 24 hour Urine |