Nebido
Freies Testosteron
%
Bioverfügbares Testosteron
%
Either move the slider below the scale or type a testosterone level and choose what measurement unit you wish to convert to.
0.0 nmol/L
010203040
Testosterone substitution
recommended
recommended
Testosterone substitution
may be recommended
based on free T
may be recommended
based on free T
Testosterone substitution
usually not required
usually not required
0
nmol/L
0.00
ng/mL
0
ng/dL
The calculator uses the following SI unit conversion factors:
| Conventional unit | Conventional to SI (multiply by) | SI unit | SI to Conventional (multiply by) | |
|---|---|---|---|---|
| Testosterone | ng/dL | 0.0347 | nmol/L | 28.8 |
Source: https://www.labcorp.com/resource/si-unit-conversion-table Accessed November 2026.