English
Email

Immunofluorescence detection is utilized for antibody testing, assessing the presence of novel coronavirus antibodies in patient samples. Fluorescently labeled antibodies bind to these antibodies, producing observable fluorescent signals under a microscope.


Additionally, immunofluorescence is employed for antigen testing, detecting novel coronavirus antigens in samples. Fluorescently labeled antibodies binding to viral antigens generate observable fluorescent signals under a microscope, aiding in antigen presence confirmation.

Types of SARS-CoV-2 FIA Test Kits

[2401]COVID-19 IgG/IgM Antibody (COVID-19 IgG/IgM Ab)
Human FIA reagents are fluorescent immunoassay agents designed for detecting specific molecules in human samples. This kit used to detect COVID-19 IgG/IgM Antibody (COVID-19 IgG/IgM). FIA technology h...
[2402]COVID-19 Antigen (COVID-19 Ag)
Human FIA reagents are fluorescent immunoassay agents designed for detecting specific molecules in human samples. This kit used to detect COVID-19 Antigen (COVID-19 Ag). FIA technology has the charact...
01 02

Get In Touch With Us Now!

For any inquiries or queries regarding our animal lab test kits and in vitro diagnostic devices, please don't hesitate to reach out to us directly or fill out our online form. We are here to assist you and provide prompt responses to your questions.

Flashtest Blogs
Nov 20-2025
Why Modern Cardiac Troponin T Test Kits Are Essential for Rapid Cardiac Biomarker Screening
Early and accurate identification of cardiac injury has become one of the most critical tasks in emergency departments, outpatient centers, and clinical laboratories. As cardiovascular diseases contin...
Nov 20-2025
Understanding PCR Dog Testing Technology and Its Role in Canine Disease Control
In recent years, molecular diagnostics have reshaped the way veterinarians identify, monitor, and prevent infectious diseases in dogs. Among these diagnostic tools, the PCR dog test stands out as one ...
Nov 20-2025
How Modern Cat Antigen Tests Improve Feline Disease Management
Modern veterinary diagnostics are evolving quickly, and one of the most meaningful advances for pet clinics and cat owners is the improvement of the cat antigen test. As feline viral and bacterial inf...
Home