Hepatitis E virus IgG Test Cassette (Colloidal gold)

Short Description:

Hepatitis E virus IgG Test Cassette is used for qualitatively detection of Hepatitis E Virus IgG antibodies in human serum, plasma (EDTA, heparin, sodium citrate) or whole blood (EDTA, heparin, sodium citrate). The test is to be used as an aid in the diagnosis of viral hepatitis, which is caused by Hepatitis E Virus.

Hepatitis E virus is a self-limiting infectious disease with a mode of transmission, clinical manifestations and prognosis similar to hepatitis A. However, the incidence of hepatitis E in children is low, and the high mortality rate of hepatitis E in pregnant women is characteristic of this type of hepatitis. Its epidemiological characteristics are also similar to hepatitis A. It is transmitted by the fecal-oral route, has obvious seasonality, mostly seen in the rainy season or after floods, is not chronic, and has a good prognosis.

If anti-HEV-IgM and anti-HEV-IgA are negative, but anti-HEV-IgG is positive, this indicates a previous HEV infection and, in combination with liver function, it can be assumed that the HEV infection may have occurred in the past and that the body has recovered and has immunity against HEV.

Anti-HEV- IgG is a protective antibody that can be detected in the acute phase of hepatitis E. It has a high titer and lasts for about 6 months.


Product Detail

Product Tags

Principle

Hepatitis E virus IgG Test Cassette is immunochromatography based. Nitrocellulose-based membrane pre-coated with Goat anti Mouse polyclonal antibodies (C line) and Hepatitis E Virus antigens (T line). And colloidal gold-labeled anti-human IgG monoclonal antibodies were fixed on the conjugate pad.

When an appropriate amount of test specimen is added into sample well, the sample will move forward along the test card via capillary action. If the Hepatitis E Virus IgG antibodies level in the specimen is at or above the detection limit of the test, it will bind to the colloidal gold-labeled anti-human IgG monoclonal antibody. The antibody complex will be captured by the recombinant Hepatitis E Virus antigen immobilized on the membrane, forming a red T line and indicating a positive result for the IgG antibody. The surplus colloidal gold-labeled anti-human IgG monoclonal antibody will bind to Goat anti Mouse polyclonal antibody and form a red C line. When Hepatitis E Virus IgG antibody presents in the specimen, the cassette will appear two visible line. If Hepatitis E Virus IgG antibodies are not present in the sample or below the LoD, the cassette will only appear C line.

Product Features

Fast results: test results in 15 minutes

Reliable, high performance

Convenient: Simple operation, no equipment required

Simple Storage: Room temperature

Product Specification

Principle Chromatographic immunoassay
Format Cassette
Certificate CE,NMPA
Specimen Human serum / plasma / whole blood
Specification 20T / 40T
Storage temperature 4-30℃
Shelf life 18 months

Ordering Information

Product name Pack Specimen
Hepatitis E virus IgG Test Cassette(Colloidal gold) 20T / 40T Human serum / plasma / whole blood

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