Estriol, Serum
Order Name
ESTRIOL
Test Number: 3801500
Revision Date 12/12/2022
Test Number: 3801500
Revision Date 12/12/2022
| Test Name | Methodology | LOINC Code |
|---|---|---|
|
Estriol, Serum
|
Immunochemiluminometric (ICMA) | 2251-7 |
| SPECIMEN REQUIREMENTS | ||||
|---|---|---|---|---|
| Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
| Preferred | 1 mL (0.3) | Serum | Clot Activator SST | Refrigerated |
| Instructions | Notes: 0.3 mL (Note: This volume Does NOT allow for repeat testing.) Specimen Type: Red-top tube or gel-barrier tube Specimen Storage: Refrigerate Specimen Collection: If red-top tube is used, transfer separated serum to a plastic transport tube. All specimens should be drawn at the same time of day to allow comparison of values. Special Instructions: State weeks of gestation on the request form. Usually done as serial measurement. Specimen Stability: Ambient: 14 days, Refrigerated : 14 days, Frozen: 14 days |
|||
| GENERAL INFORMATION | |
|---|---|
| Expected TAT | 2 - 4 days |
| Notes | Labcorp Test Code: 004614 |
| CPT Code(s) | 82677 |
| Internal Comments | (Note: SST GEL TUBES and AMNIOTIC FLIUID - No Longer Acceptable! 6-14-2010) 10/18/17 add link up su - JK 12/10/18 Updated methodology and stability - SN 3/26/19 added loinc code |
| Lab Section | Reference Lab |