Blocking buffer, Blocker™ Casein

供应商: Thermo Fisher Scientific
PIER37532 PIER37582 PIER37583 PIER37528
Blocking buffer, Blocker™ Casein
缓冲(液) 电泳缓冲液 Blocking Buffers
Blocker™ Casein in PBS or TBS are ready-to-use, solutions of purified casein protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.

  • Easy to use
  • Safe, stable and thimerosal-free formulations
  • Purified casein provides fewer chances of cross reaction
  • Flexible and available in PBS and TBS formulations

This blocking buffer contains casein protein that is purified from milk by the Hammarsten method. The phosphate and Tris-buffered saline formulations are used for blocking excess binding sites on membranes and microplates in antibody based detection methods. Blocker Casein buffers are 1% (w/v) casein, which corresponds to the optimal concentration for most applications.

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