Estrogens, Total

Test Code
004549


CPT Codes
82672

Preferred Specimen
Serum OR plasma


Minimum Volume
2.2 mL (NOTE:This volume does NOT allow for repeat testing.)


Instructions
If tube other than a gel-barrier tube is used, transfer separated serum or plasma to a plastic transport tube.


Transport Container
Red-top tube or gel-barrier tube or green-top (heparin) tube


Transport Temperature
Refrigerate


Specimen Stability
Room temp: 3 days; Refrigerated: 7 days; Frozen: 14 days


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Gross hemolysis; recent isotopic scan; gross lipemia; icteric specimen


Methodology
Radioimmunoassay (RIA)

Setup Schedule
Monday - Saturday 3rd shift




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.