Sodium, urine, 24 hr

Test Code
UNA24


Alias/See Also
Na level 24 hour Urine, 24 hour Urine Sodium, Urine 24 hour Sodium level


Includes
Urine Na Random, Urine Na 24hr


Preferred Specimen
Total void during 24 hrs


Instructions
Refrigerate during collection. Record duration of collection on requisition and container.


Transport Container
24-hour urine container


Specimen Stability
Refrigerated: 24 hours


Reference Range
40 - 220 mmol/24hr




The CPT Codes provided in this document 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 payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.