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VWF Inhibitor Profile

Order Code: 1065

Also Known as

Von Willebrand Disease, VWF

Disease State

Test Information

Includes VWF Inhibitor Screen mixing study and VWF GPIbM Activity. If the VWF GPIbM result is >= 50 IU/dL, the inhibitor screen is invalid and will be cancelled and credited.

Sample Requirements

Citrated Plasma (light blue top)

Shipping Information


Requested Volume

Three 0.5 ml aliquots

Minimum/Pediatric Volume

One 0.5 ml aliquot

CPT Codes

85397, 85397


ELISA with incubated mixing study

Turnaround Time

7 days


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