HBsAg Antibody / Hepatitis B surface antigen

• Catalog Number: orb1822668
• Category: Antibodies
• Description: Hepatitis B surface antigen (HBsAg) is a glycoprotein on the surface of hepatitis B virus. After hepatitis B infection, HBsAg appears as the first viral marker. HBsAg can be detected in blood, saliva, breast milk, sweat, tears, nasopharyngeal secretions, semen and vaginal secretions of patients 2 to 6 months after infection with HBV. HBsAg antibodies are mainly used for the diagnosis of hepatitis B virus.
• Clonality: Recombinant
• Species/Host: Rabbit
• Isotype: Rabbit IgG, kappa
• Conjugation: Unconjugated
• Reactivity: Human
• Immunogen: Recombinant full-length human HBsAg protein was used as the immunogen for the HBsAg antibody.
• UniProt ID: P03138
• Tested applications: IHC-P
• Dilution range: Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT
• Antibody Type: Primary Antibody
• Clone Number: HBsAg/7556R
• Formula: 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
• Storage: Aliquot the HBsAg antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
• Hazard Information: This HBsAg antibody is available for research use only.
• Note: For research use only

IHC staining of FFPE human HBV-infected liver with HBsAg antibody (clone HBsAG/7666R). HIER: boil tissue sections in pH9 10 mM Tris with 1 mM EDTA for 20 min and allow to cool before testing.

SDS-PAGE analysis of purified, BSA-free HBsAg antibody (clone HBsAG/7666R) as confirmation of integrity and purity.