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HBSAg ELISA 试剂盒

This Hepatitis B Virus (HBV) HBSAg ELISA Kit is a Colorimetric ELISA Kit designed to quantify Hepatitis B Virus (HBV) HBSAg. This ELISA Kit has been cited in1 publication.
产品编号 ABIN997015
发货至: 中国

Quick Overview for HBSAg ELISA 试剂盒 (ABIN997015)

抗原

See all HBSAg (HBsAg) ELISA试剂盒
HBSAg (HBsAg) (Hepatitis B Virus Surface Antigen (HBsAg))

适用

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Hepatitis B Virus (HBV)

检测方法

Colorimetric

实验类型

Sandwich ELISA

应用范围

ELISA
  • 原理

    HBsAg ELISA is an enzyme-linked immunosorbent assay (ELISA) for qualitative detection of HBsAg in human serum or plasma

    Analytical Method

    Qualitative

    特异性

    97.70%

    灵敏度

    100%
  • 样本量

    50 μL

    实验时间

    1 - 2 h

    板类型

    Pre-coated

    限制

    仅限研究用
  • 储存条件

    4 °C

    有效期

    12-14 months
  • Long, Zhou, Li, Dai, Zhang, Xing, Zeng, Chen, Yang: "Improvement of HBsAg Gene-Modified Dendritic Cell-Based Vaccine Efficacy by Optimizing Immunization Method or the Application of β-glucosylceramide." in: Immunological investigations, Vol. 42, Issue 2, pp. 137-55, (2013) (PubMed).

  • 抗原 See all HBSAg (HBsAg) ELISA试剂盒

    HBSAg (HBsAg) (Hepatitis B Virus Surface Antigen (HBsAg))

    别名

    HbsAg

    物质类

    Viral Protein

    背景

    Hepatitis B virus (HBV) is an enveloped, double-stranded DNA virus belonging to the Hepadnaviridae family and is recognized as the major cause of blood transmitted hepatitis together with hepatitis C virus (HCV). Infection with HBV induces a spectrum of clinical manifestations ranging from mild, inapparent disease to fulminant hepatitis, severe chronic liver diseases, which in some cases can lead to cirrhosis and carcinoma of the liver. Classification of a hepatitis B infection requires the identification of several serological markers expressed during three phases (incubation, acute and convalescent) of the infection. Now several diagnostic test are used for screening, clinical diagnosis and management of the disease Hepatitis B surface antigen or HBsAg, previously described as Australia antigen, is the most important protein of the envelope of Hepatitis B Virus. The surface antigen contains the determinant “a”, common to all known viral subtypes and immunologically distinguished in two distinct subgroups (ay and ad).
    HBV has 10 major serotypes and four HBsAg subtypes have been recognized (adw, ady, ayw, and ayr). HBsAg can be detected 2 to 4 weeks before the ALT levels become abnormal and 3 to 5 weeks before symptoms develop. The serological detection of HBsAg is a powerful method for the diagnosis and prevention of HBV infection and ELISA has become an extensively used analytical system for screening of blood donors and clinical diagnosis of HBV in infected individuals.
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