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Highly characterised polyclonal antibodies: Triple A Polyclonals

Developed within the Human Protein Atlas project and manufactured by Atlas Antibodies, this advanced class of antibodies comes with the highest levels of specificity, reproducibility and versatility. Designed using a proprietary software to select the most suitable antigen for a given target protein and a unique antibody purification process using the recombinant antigen as the affinity ligand, this collection of over 18,000 Triple A Polyclonals™ provides unprecedented antibody performance.

Triple A PolyclonalsBenefits of using Triple A Polyclonals
• High specificity
• Amino acids selected with lowest possible sequence identity to other human proteins
• Guaranteed functionality
• Exceptional assay reproducibility
• High versatility
• Minimal off-target binding
• Superior epitope recognition across applications, states and species
• Excellent characterisation
• Annotated images available for each antibody in IHC, ICC-IF and WB

Triple A Polyclonals IHC staining examples

Anti-ILF2 IHC/IF staining

Left: Anti-ILF2 (HPA007484) IHC staining of human colon shows strong nuclear positivity in glandular cells. Right: Anti-ILF2 (HPA007484) IF staining of human cell line U-2 OS shows positivity in nucleus but not nucleoli.

Anti-ILF2 Western blot

Anti-ILF2 (HPA007484) Western blot. Lane 1: NIH-3T3 cell lysate. Lane 2: NBT-II cell lysate. 

A small selection of the Triple A Polyclonals available are shown below. Please search our website for a full listing.


Note: product availability depends on country - see product detail page.

Details Cat number & supplier Size Price
Anti-WWTR1 WW domain containing transcription regulator 1 HPA007415 · Atlas Antibodies
Atlas Antibodies
100 µl £304.00
100 µl
Anti-VSIR V-set immunoregulatory receptor HPA007968 · Atlas Antibodies
Atlas Antibodies
100 µl £304.00
100 µl
Anti-TLE3 transducin-like enhancer of split 3 HPA054116 · Atlas Antibodies
Atlas Antibodies
100 µl £304.00
100 µl