Easy blot Mini YKit Interferon alfa 2a – RF0070


  • Antibody Source: Rabbit
  • Clonality: Polyclonal-IgG
  • Packaging: 
  • Anti-Human Interferon alpha 2a (IgG) 100 ug lyophilized
  • Recombinant Human Interferon alpha 2a 1 ug lyophilized (RF008)
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Description: Serologic cualitative detection of rh Inerferon alpha 2a using Anti-Human Interferon alpha 2a IgG developed in rabbit and purified by affinity chromatography on protein G (> 98% purity).

Immunogen: Highly pure (>97%) recombinant human Interferon alpha 2a expressed in plants.


  • Western Blot: Suggested starting dilution 1/1,000. Anti-rabbit IgG-AP (alkaline phosphatase conjugate) is recommended as secondary reagent.
  • ELISA: Suggested starting dilution 1/500. This antibody, in conjunction with compatible secondary reagents (anti-rabbit IgG-AP conjugate), allows the detection of 0.2-1 ng /well of human Interferon α 2a (RF008).


Fig 1. Western Blot analysis of rhuman Interferon alpha 2a using Anti-Human Interferon alpha 2a IgG (RF0013)
Human Interferon alpha 2a protein was resolved by SDS-PAGE, transferred to a NC membrane and probed with a dilution 1:1,500 of Anti-Human Interferon alpha 2a IgG. Antirabbit IgG-AP (alkaline phosphatase conjugate) was used as secondary reagent. Lane 1: MWM (kDa); Lane 2: 0.3 ug of rHuman Interferon alpha 2a protein produced in a prokaryotic expression system.
Where this antibody has not been tested for use in a particular technique this not necessarily excludes its use in such procedures.
Optimal dilution conditions should be determined by the final user.
Bulk sizes are available upon request. For R&D purposes only.
Purchaser must determine the suitability of the product(s) for their particular use.