
Thyroid Stimulating Hormone (TSH) Quantification Test
The TSH test measures the concentration of thyroid stimulating hormone (TSH) in the blood to assess thyroid dysfunction.
TSH is secreted by the pituitary gland and plays a central role in regulating thyroid activity by stimulating the secretion of T3 and T4.
| Specimen | Serum, Plasma |
|---|---|
| Test time | 15 min |
| Specimen volume | 40 μL |
| Measurable range | 0.1-100 μlU/mL |
| Storage temperature | 2-30°C |
