Convert Moles per millilitre to Femtomoles per litre
Convert Moles per millilitre (mol/mL) to Femtomoles per litre (fmol/L) instantly and accurately.
Conversion Formula
fmol/L = mol/mL × 1.000000000e+18
About Moles per millilitre
The mole per millilitre (mol/mL) equals 10⁶ mol/m³ = 1 000 mol/L, used for extremely concentrated solutions and in nuclear medicine for radioligand and radiopharmaceutical stock solutions. Numerically identical to mol/cm³. 1 mol/mL = 1 000 mol/L = 10⁶ mol/m³.
About Femtomoles per litre
The femtomole per litre (fmol/L, fM) equals 10⁻¹² mol/m³, the standard unit in ultra-sensitive immunoassay, digital ELISA, and LC-MS/MS quantification. Cytokines such as IL-6 occur at 1-100 fmol/L in healthy serum; high-sensitivity cardiac troponin assays report results at this level. 1 fmol/L = 10⁻³ pmol/L = 10⁻¹² mol/m³.
Quick Reference Table
| Moles per millilitre (mol/mL) | Femtomoles per litre (fmol/L) |
|---|---|
| 1 mol/mL | 1 × 1018 fmol/L |
| 2 mol/mL | 2 × 1018 fmol/L |
| 5 mol/mL | 5 × 1018 fmol/L |
| 10 mol/mL | 1 × 1019 fmol/L |
| 25 mol/mL | 2.5 × 1019 fmol/L |
| 50 mol/mL | 5 × 1019 fmol/L |
| 100 mol/mL | 1 × 1020 fmol/L |