Convert Moles per cubic decimetre to Femtomoles per litre
Convert Moles per cubic decimetre (mol/dm³) to Femtomoles per litre (fmol/L) instantly and accurately.
Conversion Formula
fmol/L = mol/dm³ × 1000000000000000
About Moles per cubic decimetre
The mole per cubic decimetre (mol/dm³) equals 1 000 mol/m³, numerically identical to mol/L. It is the preferred notation in UK A-level and university chemistry curricula and in IUPAC recommendations, where dm³ emphasises the SI volume unit. 1 mol/dm³ = 1 mol/L = 1 M = kmol/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 cubic decimetre (mol/dm³) | Femtomoles per litre (fmol/L) |
|---|---|
| 1 mol/dm³ | 1 × 1015 fmol/L |
| 2 mol/dm³ | 2 × 1015 fmol/L |
| 5 mol/dm³ | 5 × 1015 fmol/L |
| 10 mol/dm³ | 1 × 1016 fmol/L |
| 25 mol/dm³ | 2.5 × 1016 fmol/L |
| 50 mol/dm³ | 5 × 1016 fmol/L |
| 100 mol/dm³ | 1 × 1017 fmol/L |