
ST AIA-PACK T4 is designed for in-vitro
Part #: 0025258
Manufacturers:
The primary function of the thyroid gland is the secretion of thyroxine (T4) or triiodothyronine (T3). Abnormal secretion of T4 and/or T3 may lead either to hyperthyroidism or hypothyroidism. T4 is largely converted to T3 in peripheral tissues by monodeiodination. In the circulation, 99.97% of T4 is protein bound and 0.03% is free. Measurement of serum thyroxine (T4) concentration is generally regarded as an important in-vitro diagnostic test for assessing thyroid function.
Technical specifications
| Kit name | ST AIA-PACK T4 |
| Method | Enzyme Immunoassay (EIA) |
| Assay principle | Competitive enzyme immunoassay |
| Assay sample | Serum or heparinized plasma |
| Calibrators | 0, 0.75, 3, 6, 12, 26 µg/dL |
| Standardization | Internal |
| Calibration stability | 90 days |
| Assay range | 0.5 - 24 µg/dL |
| Reaction time | 10 minutes |
| Storage | 2 - 8oC |
Refer to the product Instruction-For-Use (IFU) for complete details.