TT4 Rapid Quantitative Test (Chemiluminescence Immunoassay) is used for in vitro quantitative detection of the total thyroxine 4 (TT4) concentration in human serum, plasma that contains heparin /EDTA and other anticoagulants and venous whole blood samples, mainly used for auxiliary diagnosis of thyroid diseases.
Application
Measurement of total thyroxine (TT4) levels in the blood can be applied in the auxiliary diagnosis of thyroid diseases, as well as for monitoring the therapeutic effects in related patients. It's important to note that the determination of free T4 (FT4) levels is often considered more clinically significant, as FT4 represents the biologically active fraction of T4 not bound to proteins. Measuring FT4 can be particularly useful when total T4 levels are affected by changes in thyroid-binding proteins.
Product Specification
Sample Volume |
WB: 20μL; Serum/Plasma: 10μL |
Test Time |
15 mins |
Measuring Range |
5.4-320 nmol/L |
Pack |
20T、40T、100T |
Storage |
2~30℃ |
Features
Smart - Photosensitive and Luminescent Microspheres
Rapid - Whole Blood Sample Type Supported & No Centrifuge Needed
Convenient - Room Temperature Storage & Minimal sample consumption
Clinical significance
Thyroid Function Assessment
Diagnosis and Monitoring of Hypothyroidism
Assessment of Thyroid Medication Dosage
Thyroid Disorders in Pregnancy
Evaluation of Thyroid Nodule Function
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