Tacrolimus unit converter
Convert tacrolimus between ng/mL and nmol/L. Type in either box. The factors come from our catalog and are checked by code.
AI-verified against cited sources. Awaiting expert reviewLast reviewed 2026-10-03
1 ng/mL = 1.2438 nmol/L. Nothing you type here leaves your browser.
The conversion
- 1 ng/mL = 1.244 nmol/LFrom ng/mL to nmol/L: multiply by 1.244. Back again: divide by 1.244.
Mass and molar units are linked by the molecular weight: 804 g/mol (tacrolimus (anhydrous), C44H69NO12). Source: PubChem, National Library of Medicine.
Common values
From zero to about twice the usual upper limit, plus the usual limits themselves.
| ng/mL | nmol/L |
|---|---|
| 5 | 6.2 |
| 10 | 12.4 |
| 15 | 18.7 |
| 20 | 24.9 |
| 25 | 31.1 |
| 30 | 37.3 |
| 35 | 43.5 |
| 40 | 49.8 |
Usual ranges in each unit
What labs print as the reference range, by who was tested. Sources for each range are on the Tacrolimus page.
| Who | ng/mL | nmol/L |
|---|---|---|
| Adults | 5–20 | 6.2–24.9 |