
| TEST | SAMPLE TYPE | REPORT TIME |
| NORADRENALINE (URINE 24 HRS) | URINE 24 HRS WITH PRESERVATIVE | FROM 2 TO 5 DAYS |
| NORADRENALINE/NOREPINEPHRINE | EDTA PLASMA | FROM 2 TO 5 DAYS |
| NORMETANEPHRINE (URINE 24 HRS) | URINE 24 HRS WITH PRESERVATIVE | FROM 2 TO 5 DAYS |
| NSE (NEURON SPECIFIC ENOLASE) | SERUM | FROM 2 TO 5 DAYS |
| NT-proBNP II | SERUM | FROM 2 TO 5 DAYS |