---
title: "Copper 24 Hour Urine Test: What It Measures"
description: "It measures how much copper you excrete in urine over 24 hours to assess copper handling, with convenient ordering through Vitals Vault’s Quest network."
canonical: "https://www.vitalsvault.com/biomarkers/copper-24-hour-urine"
last-updated: 2026-08-22
---

# Copper 24 Hour Urine Test: What It Measures

> It measures how much copper you excrete in urine over 24 hours to assess copper handling, with convenient ordering through Vitals Vault’s Quest network.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers/copper-24-hour-urine
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