Description
| Product Name | CAT.No | Size |
| FT4 | BXE0721A | 96T |
Product Description
The Biorex Diagnostics Free Thyroxine (FT4) ELISA kit is a highly sensitive and specific quantitative microplate enzyme immunoassay designed for the accurate measurement of free thyroxine in human serum. Free thyroxine represents the unbound, biologically active fraction of circulating thyroxine and is a critical indicator of thyroid hormone status. Unlike total T4, FT4 is not influenced by variations in thyroid hormone–binding proteins, making it a reliable marker for assessing true thyroid function.
Accurate measurement of FT4 plays a central role in the diagnosis and management of thyroid disorders, including hypothyroidism, hyperthyroidism, subclinical thyroid disease, and disorders related to pituitary or hypothalamic dysfunction. FT4 testing is routinely used alongside TSH and other thyroid markers to support comprehensive endocrine evaluation. Monitoring free thyroxine levels is also essential for assessing treatment efficacy in patients receiving thyroid hormone replacement or antithyroid therapy.
The Biorex Diagnostics FT4 ELISA kit has been developed to meet the demands of routine clinical laboratories and research settings, delivering consistent, reproducible, and clinically relevant results. Its microplate format supports efficient workflow and enables reliable testing across a wide range of patient samples.
Key Features
- Quantitative Microplate ELISA: Enables precise and reproducible measurement of free thyroxine concentrations
- High Sensitivity and Specificity: Accurately detects physiologically and clinically relevant FT4 levels
- Serum Compatibility: Validated for use with human serum samples in routine diagnostic testing
- Reliable and Reproducible Performance: Ensures consistent results across multiple assay runs
- Ready-to-Use Components: Includes pre-formulated reagents, standards, and controls to streamline laboratory workflows
- Clinical and Research Utility: Suitable for thyroid function testing, therapy monitoring, and endocrine research applications
The Biorex Diagnostics FT4 ELISA kit provides a trusted, efficient, and clinically relevant solution for laboratories and healthcare providers. By enabling accurate quantification of free thyroxine, the assay supports informed clinical decision-making, effective patient management, and improved outcomes in individuals with thyroid-related disorders. Its robust performance, ease of use, and compatibility with standard laboratory equipment make it an essential tool for modern endocrine diagnostics.
Contact Us for more information.