Specifications

• Source:
  Insect cells (Sf9)
• Species:
  Human
• Storage conditions:
  IF although stable at 10 °C for week, should be stored desiccated below −18 °C. For long term storage it is recommended to add carrier protein (0. 1% HSA or BSA). Please prevent freeze/thaw cycles.
• Biological activity:
  Standard ELISA test (checker-board analysis of positive/negative sera panels), immunodot with anti-IF autoantibody positive patient sera.Can be used for solid ELISA and fluid phase diagnostic assays, 0.25-0.65ug/ml.Suitable for biotinylation and iodination.
• Protein synonyms:
  Gastric intrinsic factor
• Protein/peptide name:
  Intrinsic Factor
• Purity:
  Greater than 95.0% as determined by RP-HPLC and analysis by SDS-PAGE
• Formulation:
  The protein solution (0.7mg/ml) contains 20 mM HEPES pH-8, 100mM NaCl, 20% Glycerol.
• Tested applications:
  ELISA , SDS-PAGE