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  • AB3704 - Anti-Orexin-A Antibody

AB3704 Sigma-Aldrich

Anti-Orexin-A Antibody

Detect Orexin-A using this Anti-Orexin-A Antibody validated for use in IH.

  •  eCl@ss 32160702

  •  NACRES NA.41



Related Categories Alphabetical Index, Antibodies, O, Primary Antibodies
clone   polyclonal
biological source   rabbit
application(s)   immunohistochemistry: suitable
species reactivity   rat
shipped in   dry ice
antibody form   serum
antibody product type   primary antibodies
mfr. no.   Chemicon®
NCBI accession no.   NM_001524.1
UniProt accession no.   O43612
Gene Information   human ... PPOX(5498)





Synthetic peptide corresponding to the C-terminal portion of the bovine Orexin-A peptide.


Immunohistochemistry: 1:1,000-1:2,000. The antibody shows intense labeling of Orexin-A neurons with low background.

Optimal working dilutions must be determined by end user.

Research Category

Research Sub Category
CNS Control of Metabolism

Circadian Rhythm & Sleep

Physical form

Rabbit serum. Lyophilized. Reconstitute with 50 mL of sterile distilled water. Centrifuge to remove any insoluble material. Contains no preservative.

Storage and Stability

Maintain lyophilized material frozen at -20°C to -70°C for up to 12 months. After reconstitution maintain at -20°C in undiluted aliquots for up to 6 months. Avoid repeated freeze/thaw cycles. Glycerol (1:1, ACS or better grade) can be added for additional stability.


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles


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