Anti-HBsAg (HBV) Purified
HBsAg (hepatitis B surface antigen) is a marker of infectivity. Its presence indicates either acute or chronic HBV infection.
Product Specifications
Certification
RUO
Reactivity
Hepatitis B Virus
Immunogen
Purified HbsAg from human plasma.
Target Antigen
HBsAg (HBV)
Clone
HB5
Applications
ICC, ELISA
Concentration
1 mg/mL
Format
Purified
Buffer
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
References & Citations
*Lopes JL, Oliveira DC, Utescher CL, Quintilio W, Tenorio EC, Oliveira CL, Fantini MC, Rasmussen MK, Bordallo HN, Sant'Anna OA, Botosso VF: Antigenic and physicochemical characterization of hepatitis B surface protein under extreme temperature and pH conditions. Vaccine 2019 Oct 8;37 (43) :6415-6425., URL: https://pubmed.ncbi.nlm.nih.gov/31519445/
Storage Conditions
Store at 2-8°C. Do not freeze.
Specificity
The antibody HB5 recognizes following hepatitis B virus (HBV) subtypes: ayw2, ayw3, ayw4, ayr, adw2, adw4, adrq+, adrq-. Hepatitis B surface antigen (HBsAg) is a marker of infectivity. Specificity of the antibody HB5 was verified by ELISA on panel of virus subtypes identified on International Workshop on HBsAg Subtypes (Paris, April 1975) . The antibody HB5 does not cross-block with the antibody HB3.
Isotype
Mouse IgG2a
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