Selenium: convert µg/L to µmol/L
µmol/L = µg/L × 0.01266
Calculator
Enter a value in any unit and all other units fill in.
Conversion formulas
| µg/L → µmol/L | µmol/L = µg/L × 0.01266 |
|---|---|
| µmol/L → µg/L | µg/L = µmol/L × 78.99 |
Conversion table
Highlighted: values inside the adult reference range.
| µg/L | µmol/L |
|---|---|
| 20 | 0.2532 |
| 40 | 0.5064 |
| 60 | 0.7596 |
| 80 | 1.013 |
| 100 | 1.266 |
| 120 | 1.519 |
| 140 | 1.772 |
| 160 | 2.026 |
| 180 | 2.279 |
| 200 | 2.532 |
| 220 | 2.785 |
| 240 | 3.038 |
| 260 | 3.292 |
Reference range
63.19 – 110.6 µg/L = 0.8 – 1.4 µmol/L
Source: Alfred Health Pathology Handbook: Selenium · Last reviewed: 2026-10-14