Factor VIII Inhibitor (Bethesda Inhibitor)

Light Blue Top Tube

Tube Type

Test ID LAB1116
EPIC Order
FACTOR VIII INHIBITOR
BIA FACTOR VIII
CPT Code(s) 85335
Group/Individual Test Individual
Laboratory Special Coagulation
Tube Station 30
Specimen Routine: 3.0 mL blood/ light blue top tube; see important Comments
Stability
Unspun - 4 hrs
Room Temp - 4 hrs
Refrigerated - NO
Frozen - 6 months
Availability Routine: 1 run/week (Tuesday)
Turnaround Time 7 Business Days
Internal Reference Testing & Outreach Handling Instructions Platelet poor plasma (double spun). Aliquot and freeze within 4 hours.
Reference Range Normal: <0.5 Nijmegen Bethesda Units (NBU)
Comments Deliver to the laboratory immediately

Reviewed by Christopher Parker on November 16, 2021

Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current reference data.

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514