My Recent Searches
- No Recent Search.
My Tests Viewed
- No Test Viewed.
- Ordering Info
To view specimen requirements and codes please Select a regional laboratory.Not sure which laboratory serves your office? Call us 866-MYQUEST (866-697-8378)
**IMPORTANT: CPT Code is informational only; obtain the Test Code for ordering.
Inductively-Coupled Plasma/Mass Spectrometry (ICP/MS) or Atomic Spectroscopy (AS)
|≤5 Months||38-104 mcg/dL|
|6-11 Months||24-152 mcg/dL|
|12 Months-23 Months||76-193 mcg/dL|
|1-3 Years||87-187 mcg/dL|
|4-5 Years||56-191 mcg/dL|
|6-9 Years||117-181 mcg/dL|
|10-13 Years||87-182 mcg/dL|
|14-17 Years||75-187 mcg/dL|
|≥18 Years||70-175 mcg/dL|
Copper is an essential element that is a cofactor of many enzymes. Copper metabolism is disturbed in Wilson's disease, Menkes disease, primary biliary cirrhosis, and Indian childhood cirrhosis. Copper concentrations increase in acute phase reactions and during the third trimester of pregnancy. Copper concentrations are decreased with nephrosis, malabsorption, and malnutrition. Copper concentrations are also useful to monitor patients, especially preterm newborns, on nutritional supplementation. Results of copper are often interpreted together with ceruloplasmin.
Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.
The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.
* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.