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Streptavidin PE


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  • Clone: Streptavidin
  • Format: PE
  • References:
  • Application: FC
  • Formulation: Phosphate-buffered aqueous solution, ≤0.09% Sodium azide, may contain carrier protein/stabilizer, ph7.2.
  • Preparation: The product should be stored undiluted at 4°C and should be protected from prolonged exposure to light. Do not freeze. Streptavidin was purified and unreacted dye was removed from the product.


Streptavidin is a 52.8 kDa protein with an extraordinarily high affinity for biotin. It can be used with biotinylated primary antibodies for indirect immunofluorescent staining.