Metanephrine

Analyte [material]

Metanephrine [U24h]

Fractionated metanephrines [U24h]

Reference range, target level, or decision threshold

<320 microg/24 hLD ! (also reported in nmol/24 h)

The reference intervals for men, women, and pediatric population differ.

Interpretation of results

↑ Catecholamine-secreting tumors