SINOVA-M-14028 Free Thyroxine (fT4) Quantitative Test Kit
Clinical Significance:
- Increased Levels: Observed in hyperthyroidism.
- Decreased Levels: Observed in hypothyroidism.
FT4I (Free Thyroxine Index) is an indirect indicator of FT4, and its clinical significance is the same as that of FT4. The diagnostic accuracy for hyperthyroidism and hypothyroidism using FT4I is higher than that of total T4 measurements.
Product Specifications: 20 tests/box
Product Shelf Life: 18 months when sealed in an aluminum foil pouch. Use within 1 hour after opening the pouch.
Product Storage: Store the test card at 2℃-30℃.
Usage Scenarios:
- Hospitals and Clinics: For diagnosing and monitoring hyperthyroidism and hypothyroidism using the Free Thyroxine Index (FT4I).
- Endocrinology Departments: To assess thyroid function and manage thyroid disorders with higher diagnostic accuracy than total T4 measurements.
- Diagnostic Laboratories: For routine testing of FT4 and FT4I levels.
Suitable Countries and Regions:
- Developed Countries: United States, Canada, Western Europe (e.g., Germany, France, UK), Japan, Australia, etc.
- Emerging Markets: China, India, Southeast Asia, Latin America, Eastern Europe, Middle East, etc.
- Global Health Programs: International health initiatives focusing on thyroid health and endocrine disorders in low-resource settings.

