Introduction
HBsAg is the surface antigen of the Hepatitis-B-Virus （HBV）. The capsid of a virus has different surface proteins from the rest of the virus. The antigen is a protein that binds specifically on one of these surface proteins. It is commonly referred to as the Australian Antigen.
Description
Recombinant HbsAg ayw full length is a 31kDa proteincloned from HBV 320 genome ａnd fused to 6xHis Tag.
Source
Escherichia Coli.
Physical Appearance
Sterile Filtered clear solution.
Formulation
HBsAg ayw solution containing 7.5 mM phosphate buffer pH-7.2, 75 mM NaCI, 50% glycerol.
Stability
HBsAg Should be stored at 4°C between 3-4 weeks ａnd for future use should be stored desiccated below -18°C.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Applications
WB, ELISA, Lateral flow.
Usage
Prospec＇s products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
