| Test Name | CEA |
|---|---|
| Test Number | 289 |
| CPT | 82378 |
| Specimen Container | Serum Separator Tube SST |
| Specimen Type | Serum |
| Volume | 5 mL |
| Turn Around Time | 24-48 Hours |
| Reference Range | See Report |
| Stability | Ambient: 1 Day |
| Refrigerated: 7 Days | |
| Frozen: 21 Days | |
| Rejection Criteria | Gross hemolysis, Lipemic, Incorrect tube |
| Set Up Schedule | Monday-Friday |
| Methodology | Electrochemiluminescence immunoassay (ECLIA) |