Vitamin A (Retinol), Serum or Plasma
Order Name
VIT A
Test Number: 3000427
Revision Date 12/10/2022
Test Number: 3000427
Revision Date 12/10/2022
| Test Name | Methodology | LOINC Code |
|---|---|---|
|
Vitamin A (Retinol), Serum or Plasma
|
High Performance Liquid Chromatography |
| SPECIMEN REQUIREMENTS | ||||
|---|---|---|---|---|
| Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
| Preferred | 0.8 mL (0.4 mL) | Serum | Clot Activator SST | Room Temperature |
| Instructions | Specimen Type: Red-top tube or gel-barrier tube Specimen Storage: Room temperature Specimen Collection: If a red top is used, transfer separated serum to a plastic transport tube. Specimen Stability: Ambient: 7 days, Refrigerated : 14 days, Frozen: 14 days |
|||
| GENERAL INFORMATION | |
|---|---|
| Testing Schedule | Sun - Sat |
| Expected TAT | 3-5 Days |
| Notes | Labcorp Test Code: 017509 |
| CPT Code(s) | 84590 |
| Service Provided By |  |
| Lab Section | Reference Lab |