mmol/L ↔ mg/dL Converter
Pick a molecule (or custom molar mass), then enter either side — the other updates instantly.
Enter values
Changing the molecule updates molar mass automatically.
g/mol
Editing switches Molecule to “Custom…”.
Unit changes convert this field only.
Unit changes convert this field only.
Results
Conversion factor
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For mg/dL per mmol/L: M ÷ 10
Direction used
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Updates when you type in either side.
Quick summary
Enter a molar mass and a value to convert.