Convert Micromoles per litre to Millimoles per litre

Convert Micromoles per litre (µmol/L) to Millimoles per litre (mmol/L) instantly and accurately.

Micromoles per litre (µmol/L)
Millimoles per litre (mmol/L)

Conversion Formula

mmol/L = µmol/L × 0.001

About Micromoles per litre

The micromole per litre (µmol/L, µM) equals 10⁻³ mol/m³, widely used in pharmacology, clinical toxicology, and biochemistry for metabolite and drug concentrations. Serum creatinine: 62-115 µmol/L; uric acid: 200-430 µmol/L; therapeutic phenytoin: 40-80 µmol/L. 1 µmol/L = 10⁻³ mmol/L.

About Millimoles per litre

The millimole per litre (mmol/L, mM) equals 1 mol/m³, the dominant unit in clinical chemistry worldwide (SI system). Blood glucose: 3.9-6.1 mmol/L; serum sodium: 135-145 mmol/L; total cholesterol: 3.9-5.2 mmol/L. Numerically identical to mol/m³. 1 mmol/L = 10⁻³ mol/L = 1 mol/m³.

Quick Reference Table

Micromoles per litre (µmol/L)Millimoles per litre (mmol/L)
1 µmol/L0.001 mmol/L
2 µmol/L0.002 mmol/L
5 µmol/L0.005 mmol/L
10 µmol/L0.01 mmol/L
25 µmol/L0.025 mmol/L
50 µmol/L0.05 mmol/L
100 µmol/L0.1 mmol/L

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