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Recombinant HBsAg adw2 Antigen, His-tagged

Cat# : VAC-0331

Product Datasheets COA :
Catalog# Product Name Availability Size Price Qty
VAC-0331 Recombinant HBsAg adw2 Antigen, His-tagged September 27, 2023 0.5ml $1,998.00
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Cat#:  VAC-0331
Product Name:  Recombinant HBsAg adw2 Antigen, His-tagged
Description:  HbsAg subtype adw2 produced in E. coli, is a single, non-glycosylated, polypeptide chain containing 226 amino acids and having a molecular weight of approximately 23.0kDa. HBsAg adw2 migrates on SDS-PAGE as a 23kDa monomer band with minor amounts of dimer (46kDa) and trimer (69kDa) forms.The HBsAg is fused to a 6 His tag on C-terminus and purified by proprietary chromatographic techniques.
Species:  HBV
Molecular Weight:  23.0 kDa
Source:  Escherichia Coli.
Introduction:  HBsAg is the surface antigenof the Hepatitis-B-Virus (HBV). The capsidof 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.
Purity:  Greater than 90.0% as determined by SDS-PAGE.
Formulation:  Sterile filtered solution containing 50mM arginine and 1M urea.
Stability:  Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
Physical Appearance:  Sterile filtered colorless solution.
Usage:  All the 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.
For research use only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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