FVIII Quantitation (Nonfunctional)
11 days
Enzyme-linked immunosorbent assay (ELISA)
Accredited Laboratory Partner
Contact Technical Support
Measures the level of Factor VII protein in blood. Helps differentiate between type 1 and type 2 Factor VII deficiency.
Plasma
2 mL
Blue top (sodium citrate) tube
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
Citrated Plasma samples should be collected by double centrifugation
| Temperature | Period |
|---|---|
| Frozen | 90 days |
FVIII Quantitation (Nonfunctional)
11 days
Enzyme-linked immunosorbent assay (ELISA)
Accredited Laboratory Partner
Contact Technical Support
Measures the level of Factor VII protein in blood. Helps differentiate between type 1 and type 2 Factor VII deficiency.
Plasma
2 mL
Blue top (sodium citrate) tube
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
Citrated Plasma samples should be collected by double centrifugation
| Temperature | Period |
|---|---|
| Frozen | 90 days |