Anti-Human IL12p40 (Serum) – RF0045


  • Description: Rabbit Polyclonal Antibody Serum to IL12p40
  • Application: WB, ELISA
  • Reactivity: Human
  • Conjugate: Unconjugated
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Description: Anti-Human IL12p40 Serum is developed in rabbit using recombinant IL12p40 produced in plants.

Immunogen: Highly pure (>97%) recombinant human IL12p40  expressed in plants.


  • ELISA: Suggested starting dilution 1/1,000. This antibody, in conjunction with compatible secondary reagent (anti-rabbit IgG-AP conjugate), allows the detection of < 10 ng/well of rhuman IL12p40 (RF0031).
  • Western Blot: Suggested starting dilution 1/10,000. Anti-rabbit IgG-AP (alkaline phosphatase conjugate) is recommended as secondary reagent.
Fig 1. Western Blot analysis of rhuman IL12p40 using Anti-Human IL12p40 Serum (RF0045)
Human IL12p40 protein was resolved by SDS-PAGE, transferred to a NC membrane and probed with a dilution 1:10,000 of Anti-Human IL12p40 Serum. Anti-rabbit IgG-AP (alkaline phosphatase conjugate) was used as secondary reagent. Lane 1 : MWM; Lane 2: 0.25 ug of glycosylated isoforms of rHuman IL-12p40 produced in an eukaryotic expression system. Lane 3: 0.25 ug  of non glycosylated rHuman IL-12p40 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.