THR-AC4000 uses the advanced method of Time-resolved Fluorescence Immunoassay (TRFIA), for the in-vitro quantitative detection of bio-markers for Diabetes Mellitus, Inflammation, Cardiovascular Diseases, Hormone, Gastric Diseases, Renal Diseases, Anemia, Tumor, etc.

Dry Fluorescence Immunoassay Analyzer is clinically used in conjunction with specific dry reagents for fluorescence immunochromatography detection of human samples. It has been widely used in medical and health departments at different levels. It is an indispensable detection instrument for clinical examination. The basic principle of this product is to transform the fluorescent signal into a digital signal and calculate the concentration by the data processing system.

Time-resolved fluorescence immunoassay (TRFIA) is a non-isotopic immunoassay technique, which labels antigens or antibodies with lanthanide elements, and uses time-resolved technology to measure fluorescence according to the luminescence characteristics of lanthanide chelates, and simultaneously detect wavelength and time. Two parameters are used for signal resolution, which can effectively eliminate the interference of non-specific fluorescence and greatly improve the analytical sensitivity.

Laboratory, ER, Cardiology, ICU, Respiratory, Pediatrics, etc.

• Hormones: Thyroid hormones, steroid hormones.
• Viral hepatitis markers.
• Tumor-associated antigen, pepsinogen (PG).
• Drugs.
• Polypeptides.