| Test CODE | NAME |
|---|
Z231
von Willebrand Multimeric Panel
| Methodology: | Electrophoresis/Western Blot/Clotting/Microlatex Particle-Mediated Immunoassay/Platelet Agglutination |
| Performed: | Mon-Sat |
| Reported: | 2-12 days |
| Specimen Required: | Collect: Lt. Blue (sodium citrate) - 3 ml platelet-poor plasma.
Specimen Preparation:Transfer platelet-poor plasma to a Standard Transport Tube.Â
Storage/Transport Temperature: CRITICAL FROZEN.Â
Separate specimens must be submitted when multiple tests are ordered.Â
Unacceptable Conditions: Serum, EDTA plasma, clotted or hemolyzed specimens.Â
Stability: Ambient: 4 hours; Refrigerated: Unacceptable; Frozen 1 month.
Note: This test is approved for NY .Â
Performing LabÂ
ARUP Laboratory
|
| CPT Code(s): | 85247; 85240; 85246; 85245 |