Introduction
The HCV/HBsAg/HIV Combo Rapid Test Kit is a rapid, lateral flow chromatographic immunoassay for the qualitative and presumptive detection of Hepatitis C virus (HCV) antibodies, Hepatitis B surface antigen (HBsAg), and HIV 1/2 antibodies simultaneously in human serum, plasma, or whole blood specimens. Developed for professional in vitro diagnostic (IVD) screening, this 3-in-1 panel accelerates clinical decision-making for infectious disease management.

Product Features
1. Easy handling, no instrument required.
2. Results at 15 minutes.
3. Results are clearly visible and reliable.
4. High Accuracy.
5. Room temperature storage.

Specification

Product Name	HCV/HBsAg/HIV 3 in 1 Test Kit
Package Specification	20 Tests/Box;25 Tests/Box
Storage	2℃~30℃
Principle	Colloidal gold rapid tests
Reading	Within 15mins
Brand	Neo nostics

Principle
The HBsAg Rapid Test detects HBsAg through visual interpretation of color development on the internal strip. Anti-HBsAg antibodies are immobilized on the test region of the membrane. During testing, the specimen reacts with anti-HBsAg antibodies conjugated to colored particles and precoated onto the sample pad of the test. The mixture then migrates through the membrane by capillary action, and interacts with reagents on the membrane. If there is enough HBsAg in the specimen, a colored band will form at the test region of the membrane. The presence of this colored band indicates a positive result, while its absence indicates a negative result. The appearance of a colored band at the control region serves as a procedural control, indicating that the proper volume of specimen has been added and membrane wicking has occurred.
The HCV Rapid Test detects antibodies to HCV through visual interpretation of color development in the internal strip. Protein A is immobilized on the test region of the membrane. During testing, the specimen reacts with recombinant HCV antigen conjugated to colored particles and precoated onto the sample pad of the test. The mixture then migrates through the membrane by capillary action and interacts with reagents on the membrane. If there are sufficient HCV antibodies in the specimen, a colored band will form at the test region of the membrane. The presence of this colored band indicates a positive result, while its absence indicates a negative result. The appearance of a colored band at the control region serves as a procedural control, indicating that the proper volume of specimen has been added and membrane wicking has occurred.
The HIV 1/2 Rapid Test detects antibodies to HIV-1/HIV-2 through visual interpretation of color development on the internal strip. Recombinant HIV antigens are immobilized on the test region of the membrane. During testing, the specimen reacts with HIV antigen conjugated to colored particles and precoated onto the sample pad of the test. The mixture then migrates through the membrane by capillary action and interacts with reagents on the membrane. If there are sufficient HIV-1/HIV-2 antibodies in the specimen, a colored band will form at the test region of the membrane. The presence of this colored band indicates a positive result, while its absence indicates a negative result. The appearance of a colored band at the control region serves as a procedural control, indicating that the proper volume of specimen has been added and membrane wicking has occurred.