Normal Donkey Serum; Sterile

Sterile Serum for Cell Culture Applications, Immunohistochemistry, Immunofluorescence or Immunopreciptiation

500 ml


Normal donkey serum can be used for blocking non-specific conserved sequence and/or Fc receptor binding.

Typically, the serum used for blocking is from a different species than the species in which the primary antibody was raised. Often the blocking serum is from the species in which the secondary antibody was raised.

When searchers choose their serum, an important factor that should be taken into consideration is the source, which also emphasizes the traceability of the serum. Our system of vertical integration allows us to be certain of the origin and traceability of our serum. The serum is imported and treated in agreement with the European regulations. It is heat treated at 56°C for 30 minutes.

  • Cat No END9000-25 – 25 ml
  • Cat No END9000-100 – 100 ml
  • Cat No END9000-500 – 500 ml
  • Protein Concentration: 62,2 mg/ml
  • Purity: Whole antiserum. Final filter size 0.2µm.
  • Cell Culture
  • Immunhistology – Frozen
  • Immunhistology – Paraffin
  • Immunofluorescence
  • Blocking

Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures.


500 ml

Storage Temperature

-20 °C

Shipping Temperature

-70 °C


Cell Culture, IF, IHC-F, IHC-P, WB

Host / Source



pdf Datasheet