von Willebrand Factor Panel
| Test Name | von Willebrand Factor Panel |
|---|---|
| Alternate Name(s) | |
| Laboratory Module | LAB |
| Ordering Mnemonic | VWF PANEL |
| Specimen Type |
Sodium Citrate 3.2% - Plasma |
| Collection Container | Light Blue - 2.7 mL or 1.8 mL |
| Container Information | ![]() |
| Collection Information | |
| Test Schedule | |
| Routine Turnaround Time | 10 days |
| Stat Turnaround Time | |
| Reference Interval | |
| Critical Values | |
| Lab Process Notes |
Integrated lab pre-testing, must be approved by a technical specialist. Testing Includes: Factor VIII, von Willebrand Factor Antigen, von Willebrand Factor Activity, |
| Storage and Transport | Send platelet poor plasma on dry ice (plastic vial), double spin plasma and freeze at < -20°C within 1 hour of specimen collection.
Store frozen. |
| Test Referred To | Off site, Reference Laboratory |
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