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HelpTest Code TY Thyroid Panel
Additional Codes
| Epic Ordering Code | LAB5108 |
| NBS code | LBC13061 |
| Service code | 31620 |
Specimen Requirements
Submit the following:
| Container: |
| Yellow Top |
Processing Requirements
Allow specimen to clot for 30 mins and centrifuge within 2 hours
Specimen type: Serum
Volume: 0.5mL
Specimen Stability
| Specimen Type | Serum |
|---|---|
| Ambient | 24 hours |
| Refrigerate | 6 days |
| Frozen | 1 month |
Specimen Condition
| Gross Haemolysis | Alert/Reject |
|---|---|
| Icterus | OK |
| Lipaemia | OK |
| Others | Not applicable |
Methodology
Chemiluminescent Immunoassay
Days and Times Performed
24 hrs, TAT 1 day
Reference Interval
.See individual test listings for reference interval
Testing Laboratory
National University Hospital
Clinical Chemistry, 67724346
Useful For
Diagnosis of thyroid disorders.
Monitoring thyroxine replacement or suppression therapy.
Update
Last updated 28/07/2026
LOINC Code Information
See individual test listings for LOINC code information.
Panel Information
Panel includes the following tests: