Metanephrine (24-h urine): convert µg/24 h to nmol/24 h
nmol/24 h = µg/24 h × 5.07
Calculator
Enter a value in any unit and all other units fill in.
Conversion formulas
| µg/24 h → nmol/24 h | nmol/24 h = µg/24 h × 5.07 |
|---|---|
| nmol/24 h → µg/24 h | µg/24 h = nmol/24 h × 0.1972 |
Conversion table
Highlighted: values inside the adult reference range.
| µg/24 h | nmol/24 h |
|---|---|
| 100 | 507 |
| 200 | 1014 |
| 300 | 1521 |
| 400 | 2028 |
| 500 | 2535 |
| 600 | 3042 |
| 700 | 3549 |
| 800 | 4056 |
| 900 | 4563 |
| 1000 | 5070 |
Reference range
0 – 433.9 µg/24 h = 0 – 2200 nmol/24 h
Source: Newcastle Hospitals Laboratories: Metanephrines, 24h collection, urine · Last reviewed: 2026-10-19