| Test Name: Free Thyroxine (FT4) | |||
|---|---|---|---|
| Alternate Test Names | FT4 (Free Thyroxine); T4 (Free); Thyroxine (T4) | ||
| PLS Test Code | FT4 | Laboratory | Biochemistry |
| Specimen | Blood | Analysis Performed On | Serum |
| Container | Serum Separator Tube (SST) | Container colour | White |
| Multiple specimens | |||
| Required Volume Adult (mL) | 9 | Req Vol Paediatric (mL) | 2 |
| Reference Ranges | 12 - 23 pmol/L | ||
| Turnaround Time Routine | 8 Hours | Turnaround Time Urgent | |
| Turnaround Other | |||
| Days test is performed | Daily | Transport | Room temperature |
| Special Requirements | None | ||
| Patient Preparation | None | ||
| Collection Instructions | Venepuncture. | ||
| Clinical Information | |||
| Sent to Reference Laboratory | No | ||
| Ref Laboratory Name | |||
| Estimated Patient Fee | N/A | ||
| Last Updated | 25-Aug-2006 (Version: 1.00) | ||