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Lithium: convert mmol/L to mg/dL

mg/dL = mmol/L × 0.694

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Enter a value in any unit and all other units fill in.

Conversion formulas

mmol/L → mg/dLmg/dL = mmol/L × 0.694
mg/dL → mmol/Lmmol/L = mg/dL × 1.441

Conversion table

Highlighted: values inside the adult reference range.

mmol/Lmg/dL
0.20.1388
0.40.2776
0.60.4164
0.80.5552
10.694
1.20.8328
1.40.9715
1.61.11
1.81.249
21.388
2.21.527
2.41.666

Reference range

0.4 – 1 mmol/L = 0.2776 – 0.694 mg/dL

Source: Pathology Harmony Group (ACB, IBMS, RCPath): Agreed Adult Clinical Biochemistry Reference Intervals, January 2011 · Last reviewed: 2026-10-14

Frequently asked questions

How do I convert Lithium from mmol/L to mg/dL?

mg/dL = mmol/L × 0.694. For example, 0.6 mmol/L equals 0.416 mg/dL.

How many mg/dL are 0.6 mmol/L?

0.6 mmol/L equal 0.416 mg/dL (Lithium).

How do I convert Lithium from mg/dL back to mmol/L?

mmol/L = mg/dL × 1.441.

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