Description
The Finecare™ fT3 Rapid Quantitative Test is designed for the quantitative determination of free triiodothyronine (fT3), an important thyroid hormone involved in regulating metabolism. Using fluorescence immunoassay technology, it works with compatible Finecare™ FIA Meters to deliver quantitative results from human whole blood, serum, or plasma samples.
It supports the assessment of thyroid function in professional laboratory and clinical settings.
Key Features
- Quantitative free T3 measurement
- Fluorescence immunoassay technology
- Results in approximately 15 minutes
- Whole blood, serum, and plasma compatibility
- Supports thyroid function assessment
Technical Specifications
| Parameter | Details |
|---|---|
| Cat. No. | W200 |
| Test Item | fT3 |
| Specimen | Serum / Plasma / Whole Blood |
| Reaction Time | 15 minutes |
| Measuring Range | 0.40–50.00 pmol/L or 0.26–32.55 pg/mL |
| Qualification | CE, NMPA |
Intended Use
For quantitative determination of free triiodothyronine (fT3) in human whole blood, serum, or plasma using compatible Finecare™ FIA Meters. It is used as an aid in the assessment of thyroid function.
Storage and Stability
- Store at 4–30°C until the expiration date printed on the package.
- If refrigerated, allow the kit to reach room temperature for 30 minutes before testing.
- Keep the test cartridge sealed until use.
- Use the cartridge within one hour after opening the pouch.

