Intrinsic Factor Blocking Antibody QIFBA
| Method(s) | Immunoassay (IA) |
|---|---|
| Synonym | IF-Blocking Antibody |
| Specimen Required | |
| Collect | One 5 mL gold (SST) top tube. |
| Transport | 1 mL serum ambient (Min: 0.3 mL). * Collection Instructions * Samples should not be collected from a patient who has received Vitamin B12 injection therapy within the last week. |
| Stability | Ambient: 7 days Refrigerated: 7 days Frozen: 28 days |
| Schedule | Tue-Sat; Report available: 4-5 days |
| CPTCode | 86340 |
| Notes | Performing Laboratory-Quest Diagnostics-Chantilly VA |
| Preferred Specimen Collection Device(s) | |
| Reference Interval | |
|
Negative |
|
