Lead: convert µmol/L to µg/dL
µg/dL = µmol/L × 20.72
Calculator
Enter a value in any unit and all other units fill in.
Conversion formulas
| µmol/L → µg/dL | µg/dL = µmol/L × 20.72 |
|---|---|
| µg/dL → µmol/L | µmol/L = µg/dL × 0.04826 |
Conversion table
Highlighted: values inside the adult reference range.
| µmol/L | µg/dL |
|---|---|
| 0.04 | 0.8288 |
| 0.06 | 1.243 |
| 0.08 | 1.658 |
| 0.1 | 2.072 |
| 0.12 | 2.486 |
| 0.14 | 2.901 |
| 0.16 | 3.315 |
| 0.18 | 3.73 |
| 0.2 | 4.144 |
| 0.22 | 4.558 |
| 0.24 | 4.973 |
| 0.26 | 5.387 |
| 0.28 | 5.802 |
| 0.3 | 6.216 |
| 0.32 | 6.63 |
| 0.34 | 7.045 |
Reference range
0 – 0.1689 µmol/L = 0 – 3.5 µg/dL
Source: AIHA: CDC lowers blood lead reference value to 3.5 µg/dL (MMWR 2021) · Last reviewed: 2026-10-14