Angiotensin II [36718]

Message
For Specimen Integrity during Extreme Weather see the “Lockbox Usage in Extreme Weather” document at the top of this page.


Test Code
ANGIO2


Alias/See Also
36718


CPT Codes
82163

Preferred Specimen
1 mL plasma collected in an EDTA (lavender-top) tube


Minimum Volume
0.3 mL


Transport Temperature
Frozen


Specimen Stability
Room temperature: 12 hours
Refrigerated: 24 hours
Frozen: 28 days


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Hemolysis • Received room temperature • Received refrigerated


Methodology
Radioimmunoassay (RIA)

FDA Status
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.

Setup Schedule
Set up: Tues a.m.; Report available: 5-12 days


Reference Range
≤52 ng/L


Clinical Significance
Detection of Angiotensin II aids in the differential diagnosis of renal hypertension.


Performing Laboratory
Quest Diagnostics Nichols Institute-San Juan Capistrano, CA
33608 Ortega Highway
San Juan Capistrano, CA 92675-2042



Last Updated: December 7, 2021


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.