IGF-II (Insulin Like Growth Factor II)
Order Name
INSLIN GF2
Test Number: 3620625
Revision Date 12/12/2022
Test Number: 3620625
Revision Date 12/12/2022
| Test Name | Methodology | LOINC Code |
|---|---|---|
|
IGF-II (Insulin Like Growth Factor II)
|
Radioimmunoassay | 2485-1 |
| SPECIMEN REQUIREMENTS | ||||
|---|---|---|---|---|
| Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
| Preferred | 0.5 mL (0.1) | Serum | Clot Activator SST | Frozen |
| Alternate 1 | 0.5 mL (0.1) | Serum | Clot Activator (Red Top, No-Gel) | Frozen |
| Instructions | Notes: 0.1 mL (Note: This volume Does NOT allow for repeat testing.) Specimen Type: Red-top tube or gel-barrier tube Specimen Storage: FREEZE Specimen Collection: Transfer the serum into a LabCorp PP transpak frozen purple tube with screw cap (LabCorp# 49482). Freeze immediately and maintain FROZEN until tested. To avoid delays in turnaround time when requesting multiple test on frozen specimens, PLEASE SUBMIT SEPARATE FROZEN SPECIMEN FOR EACH TEST REQUESTED. Special Instructions: Testing is performed at Esoterix Endocrinology Laboratory: ES#500228 Specimen Stability: Ambient: 1 day, Refrigerated : 3 days, Frozen: 200 days |
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| GENERAL INFORMATION | |
|---|---|
| Expected TAT | 9 - 13 days |
| Performing Labcorp Test Code | 141770 |
| Notes | Methodology Radioimmunoassay (RIA) after acid: alcohol extraction Labcorp Test Code: 141770 |
| CPT Code(s) | 82542 |
| Lab Section | Reference Lab |