| Test CODE | NAME |
|---|
S740
Von Willebrand Factor, Antigen
| Methodology: | Microlatex Particle-Mediated Immunoassay |
| Performed: | Mon-Sat |
| Reported: | 3-5 days |
| Specimen Required: | Collect: Lt. Blue (sodium citrate) - 1.5 ml plasma.
Specimen Preparation: Transfer platelet-poor plasma to a Standard Transport Tube.
Storage/Transport Temperature: CRITICAL FROZEN.
Separate specimens must be submitted when multiple tests are ordered. Unacceptable Conditions:Serum. Non-frozen or hemolyzed specimens.
Stability: Refrigerated: Unacceptable; Frozen : 1 month
|
| CPT Code(s): | 85246 |