PNH WITH FLAER

Specimen Required
Draw blood in a green sodium heparin tube. Send 5.0 mL whole blood (3.0 mL minimum) room temperature.

Alternate Specimen
Whole blood: EDTA or ACD A

Methodology
Flow Cytometry

Stability
Room Temperature: 72 hours; Refrigerated: Unacceptable; Frozen: Unacceptable

Reference Range
By report

Performed
Monday-Saturday

Turnaround Time1-2 days
Test CodePNHF
CPT-4 Code (s)
88184, 88185 x 4
LOINC Codes
Interpretation   69052-9  
Comments   8251-1  
Pathologist name   19139-5  

Warde
Medical
Laboratory