What is HBs antigen positive?
What is HBs antigen positive?
HBsAg (Hepatitis B surface antigen) – A “positive” or “reactive” HBsAg test result means that the person is infected with hepatitis B. This test can detect the actual presence of the hepatitis B virus (called the “surface antigen”) in your blood.
What is HBs Elisa?
The Labsystems HBsAg ELISA KIT is an in vitro diagnostics qualitative immunoassay for the detection of Hepatitis B surface Antigen (HBsAg) in human serum or plasma. The kit is basically intended to screen blood donation samples to identify and eliminate the infected units of blood and for clinical diagnostic testing.
What is HBs virus?
Hepatitis B is a potentially life-threatening liver infection caused by the hepatitis B virus (HBV). It is a major global health problem. It can cause chronic infection and puts people at high risk of death from cirrhosis and liver cancer.
What is Elisa test for hepatitis?
A solid-phase enzyme-linked immunosorbent assay (ELISA), based on the “sandwich” principle with use of microtiter plates, was developed for the detection of hepatitis B surface antigen (HBSAg). Results could be read within one day by the naked eye or by colorimeter.
What does anti-HBs stand for?
Hepatitis B surface antibody (anti-HBs): The presence of anti-HBs is generally interpreted as indicating recovery and immunity from hepatitis B virus infection. Anti-HBs also develops in a person who has been successfully vaccinated against hepatitis B. Total hepatitis B core antibody (anti-HBc):
Is HBs curable?
A vaccine can prevent hepatitis B, but there’s no cure if you have the condition. If you’re infected, taking certain precautions can help prevent spreading the virus to others.
What is anti-HBs Elisa?
Anti-HBs Elisa is an enzyme immunoassay diagnostic kit for in vitro qualitative detection of Antibody to Hepatitis B surface antigen (Anti-HBs) in human serum or plasma (heparin, citrate or EDTA). The test can be used prior and after hepatitis B vaccination to assess the immune status as well as an aid to diagnose and
How many hepatitis B surface antigen (HBsAg) ELISA kits are available?
Target-specific ELISA kits are available from a variety of manufacturers and can help streamline your immunodetection experiments. Your search returned 39 Hepatitis B Surface Antigen (HBsAg) ELISA ELISA Kit across 12 suppliers.
What are the markers of hepatitis B virus (HBV) infection?
Markers of HBV infection include the surface antigen ( HBsAg ), the e antigen ( HBeAg ), and the core antigen ( HBcAg ), which are often used for detection. Our HBsAg ELISA is a sandwich ELISA that is designed for detection and quantitation of Hepatitis B surface antigen in purified virus or unpurified viral supernatant.
What does HBsAg stand for?
Hepatitis B Surface Antigen (HBsAg) ELISA Kits. The ELISA (enzyme-linked immunosorbent assay) is a widely used application for detecting and quantifying proteins and antigens from various samples.
