Recombinant Hepatitis B Virus Pre-S produced in
E. coli is a full length Pre-S of HBV subtype adw2, containing 174 amino acids, having a molecular weight of about 25 kDa including a vector sequence and linked with a 6xHis-Tag at C- terminus.
Formulation: Sterile Filtered solution containing PBS, 1M urea and 0.05% sodium azide.
Physical Appearance: Sterile Filtered solution.
Purity: Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Source:Escherichia coli.Stability: HBV Pre-S although stable at +4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
Transportation method: Shipped with Ice Packs.
Applications: Immunoassay.
Purification Method: Purified by proprietary chromatographic technique.
Safety data sheet: Inquire at
info@3hbiomedical.com