Matrix Search - Test Information
| Investigation | Free T3 | | Indications | To help diagnose and monitor hyperthyroidism | | Specimen Type |  Ochre/Yellow top | | Request Form | Blood Sciences or Electronic | | Volume | Fill to line | | Turn around time for final test | 2 days | | Uncertainty of testing | Should not be requested in the acutely ill, except as rule out in tachycardia | | Appropriate testing /re-testing interval | 6 wks | | Related tests | None | | HOW TO guides | None | | Information leaflets | None | | Publications | None | | Guidelines | None |
|
|