Quantitative detection of T4 with fluorecare® FIA kit. Fast, reliable POCT solution for thyroid health assessment in 15 mins.
The fluorecare® T4 test kit is a fundamental tool for evaluating thyroid function. By measuring total T4 levels, it helps clinicians detect thyroid imbalances and monitor the effectiveness of thyroid-related treatments.
Developed by Microprofit Biotech, the fluorecare® Thyroxine (T4) Diagnostic Kit is a quantitative immunofluorescence assay for detecting T4 in human serum or plasma.
The test utilizes competitive fluorescence immunochromatography. T4 in the sample competes for antibody binding sites. The signal is quantified by the fluorecare® analyzer for precise results.
Screening and diagnosis of thyroid dysfunction.
Monitoring thyroid hormone replacement therapy.
Assessment of thyroid status in various clinical settings.
What is the fluorecare® T4 test kit used for? The fluorecare® T4 test kit is a quantitative immunofluorescence assay for the measurement of total Thyroxine (T4) in human serum or plasma. It helps clinicians evaluate thyroid activity and metabolic health.
How fast is the fluorecare® T4 test? The fluorecare® T4 test delivers quantitative results in 15 minutes, ensuring that thyroid screenings can be completed during a single patient visit.
What is the clinical significance of T4 testing? T4 measurement is fundamental for detecting thyroid imbalances, including hyperthyroidism and hypothyroidism. It is also used to evaluate the pituitary-thyroid axis and monitor long-term thyroid treatments.
Is the fluorecare® T4 test kit CE certified? Yes, the fluorecare® T4 test kit is CE marked, ensuring high standards of safety and diagnostic accuracy for worldwide use.
Fully compatible with the fluorecare® MF-T1000 analyzer.

REF | MF-22 | |
Product Name | Thyroxine (T4) Diagnostic Kit | |
Method | Immunochromatographic assay | |
Qualification | CE | |
Testing content | Thyroxine (T4) | |
Sample Type | Serum、plasma | |
Sample Volume(uL) | 70μL | |
Working Range | 10-300 nmol/L | |
Reaction Time (min) | 10 | |
Storage Temperature | 2-30℃ | |
Shelf Life | 18 months | |
Applied Instrument | fluorecare® MF-T1000 Dry-type Immunofluorescence Quantitative Analyzer | |
Specification | 20 tests/kit | 25 tests/kit |
Size(L*W*H)mm/Kit | 145*115*75 | 205*138*83 |
Weight(kg)/Kit | 0.280 | 0.337 |
Kit components | Test Card( including the desiccant):20 Cassettes Diluent:20 tubes ID Chip:1 Piece Instruction:1 Copy | Test Card ( including the desiccant):25 Cassettes Diluent:25 tubes ID Chip:1 Piece Instruction:1 Copy |