- Product NameRecombinant HBV Surface Antigen (adr)
- Host SpeciesCHO
- Purification> 95 % by HPLC analyses.
- Biological ActivityThe biological activity is determined by ELISA with anti-HBsAg antibodies.
- EndotoxinLess than 1.0 EU/ugof rHBsAgadr as determined by LAL method.
- Calculated MW Approximately 23.0-27.0 kDa on a reducing SDS-PAGE.
- Formulation Sterile Filtered solution containing 20 mM PB, 154 mM NaCl.
- Storage Do not freeze.- Refer to lot specific COA for the Use by Date when stored at 2 to 8 ˚C as supplied.- 3 months, 2 to 8 ˚C under sterile conditions after opening.
