Vancomycin (trough): convert mg/L to µmol/L
µmol/L = mg/L × 0.69
Calculator
Enter a value in any unit and all other units fill in.
Conversion formulas
| mg/L → µmol/L | µmol/L = mg/L × 0.69 |
|---|---|
| µmol/L → mg/L | mg/L = µmol/L × 1.449 |
Conversion table
Highlighted: values inside the adult reference range.
| mg/L | µmol/L |
|---|---|
| 5 | 3.45 |
| 10 | 6.9 |
| 15 | 10.35 |
| 20 | 13.8 |
| 25 | 17.25 |
| 30 | 20.7 |
| 35 | 24.15 |
| 40 | 27.6 |
| 45 | 31.05 |
| 50 | 34.5 |
Reference range
10 – 20 mg/L = 6.9 – 13.8 µmol/L
Source: Evidence-based guideline for TDM of vancomycin: 2020 update (Chinese Pharmacological Society), Clin Infect Dis · Last reviewed: 2026-10-14