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Urine & CSF

Epinephrine (24-h urine): convert nmol/24 h to µg/24 h

µg/24 h = nmol/24 h × 0.1832

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

Conversion formulas

nmol/24 h → µg/24 hµg/24 h = nmol/24 h × 0.1832
µg/24 h → nmol/24 hnmol/24 h = µg/24 h × 5.458

Conversion table

Highlighted: values inside the adult reference range.

nmol/24 hµg/24 h
203.664
407.329
6010.99
8014.66
10018.32
12021.99
14025.65
16029.31
18032.98

Reference range

5 – 76 nmol/24 h = 0.9161 – 13.92 µg/24 h

Source: MedlinePlus (NLM): Catecholamines - urine · Last reviewed: 2026-10-19

Frequently asked questions

How do I convert Epinephrine (24-h urine) from nmol/24 h to µg/24 h?

µg/24 h = nmol/24 h × 0.1832. For example, 40 nmol/24 h equals 7.33 µg/24 h.

How many µg/24 h are 40 nmol/24 h?

40 nmol/24 h equal 7.33 µg/24 h (Epinephrine (24-h urine)).

How do I convert Epinephrine (24-h urine) from µg/24 h back to nmol/24 h?

nmol/24 h = µg/24 h × 5.458.

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