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Test Requirements
 
Title
BETA-2-TRANSFERRIN
Specimen Requirement
<p>REQUIRES BOTH FLUID AND SERUM FOR TESTING. SEND NASAL FLUID, TEARS OR EAR DRAINAGE (1.0 mL&nbsp;FROZEN IN A SREW-CAPPED PLASTIC VIAL) DRAW BLOOD IN A SST, SPIN, SEPARATE AND SEND 1.0 mL SERUM FROZEN. <strong>INDICATE SPECIMEN TYPE ON EACH VIAL--IMPORTANT</strong></p>
Methodology
 
Stability
Room Temperature Unacceptable, Refrigerated 7 days, Frozen 14 days
Reference Range
By Report*
Turnaround
3 days Performed 2x per week
Clinical Use
 
Test Code
B2T
 

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