Product Details: Brand : Boditech Med Incorporated Size : 25 T Specimen : Human serum/plasma/ control Specimen volume : 75 microliter stored at 4 - 30 DegreeC. Cat No : CFPC-26 T4 Assessing to diagnosis & to monitor thyroid diseases(T4) Thyroxine (T4) is a type of thyroid hormone. An abnormal amount of T4 may indicate thyroid disease. The T4 test measures total T4, including T4 bonded to protein and free T4. A T4 test will help determine what type of problem is affecting the thyroid. INTENDED USE : ichroma T4 is a fluorescence Immunoassay (FIA) for the quantitative determination of thyroxine (T4) in human serum/plasma. It is useful as an aid in management and monitoring of thyroid disorder. For in vitro diagnostic use only. PRINCIPLE : The test uses a competitive immunodetection method. In this method, the target material in the sample binds to the fluorescence (FL)-labeled detection antibody in detector, to form the complex as sample mixture. This complex is loaded to migrate onto the nitrocellulose matrix, where the covalent couple of T4 and bovine serum albumin (BSA) is immobilized on a test strip, and interferes with the binding of target material and FL-labeled antibody. If the more target material exists in blood, the less detection antibody is accumulated, resulting in the less fluorescence signal. MATERIALS SUPPLIED : REF CFPC-26 Components of ichroma T4 Cartridge Box: - Cartridges 25 - ID Chip 1 - Insert 1 - Detector tube (Granule) 25 - Detector diluent (5.5 mL) 1