2 nmol/L to ng/mL Converter
Same value, converted for every molecule
| Molecule | MW (g/mol) | 2 nmol/L in ng/mL |
|---|---|---|
| Vitamin D (25-Hydroxyvitamin D) | 400.64 | 0.80128 ng/mL |
| Testosterone | 288.42 | 0.57684 ng/mL |
| Estradiol (E2) | 272.38 | 0.54476 ng/mL |
| Cortisol | 362.46 | 0.72492 ng/mL |
| Progesterone | 314.47 | 0.62894 ng/mL |
| Vitamin A (Retinol) | 416.65 | 0.8333 ng/mL |
| Vitamin E (Alpha-Tocopherol) | 384.65 | 0.7693 ng/mL |
| Aldosterone | 286.46 | 0.57292 ng/mL |
| Dehydroepiandrosterone (DHEA) | 346.46 | 0.69292 ng/mL |
| Vitamin B12 (Cobalamin) | 453.59 | 0.90718 ng/mL |
| Folate (Folic Acid) | 441.4 | 0.8828 ng/mL |
| Melatonin | 312.45 | 0.6249 ng/mL |
| Thyroxine (T4) | 336.43 | 0.67286 ng/mL |
| Triiodothyronine (T3) | 651.01 | 1.30202 ng/mL |
Each row uses the same value entered above, converted with that molecule's own molecular weight. Custom molecular weight isn't included here since it has no fixed value of its own.
If your report shows 2 nmol/L of 25-Hydroxyvitamin D and you need it in ng/mL, the conversion comes down to one formula and two quick calculations.
First, multiply 2 nmol/L by the molecular weight of Vitamin D, 400.64 g/mol: 2 × 400.64 = 801.28.
Next, divide that result by 1000 to convert nanomoles to nanograms: 801.28 ÷ 1000 = 0.80128.
So 2 nmol/L works out to 0.80128 ng/mL. Use the calculator above if you need to convert a different value.