Collection: Protein Antigens

Protein antigens are molecules that can elicit an immune response when introduced into an organism. These antigens are recognized by the immune system as foreign or non-self, leading to the activation of the immune system which may include the production of antibodies. In the context of immunology, antigens are typically proteins or peptides derived from proteins. Protein antigens have diverse applications in vaccines, diagnostic tests, laboratory research, immunotherapy, allergen detection, pathogen detection, and immunoassays. The specific and immunogenicity of our protein antigens make them valuable tools for understanding and manipulating the immune response in different contexts.
51780 products
  • IL-13/Interleukin-13 (Pro22-Phe131)
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • IGFBP-4
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    $842.40 CAD
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    $842.40 CAD
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  • IGFBP1
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    $766.80 CAD
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    $766.80 CAD
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  • IL-12RB2/IL-12R ?2
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    $626.40 CAD
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    $626.40 CAD
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  • IGF-I
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    $183.60 CAD
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    $183.60 CAD
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  • IL-12B/p40/Interleukin-12 Subunit ?
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    $766.80 CAD
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    $766.80 CAD
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  • IL-12/Interleukin-12 (IL12A & IL12B Heterodimer)
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • IFN-?3/IL-28B/IFN-lambda 3
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    $766.80 CAD
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    $766.80 CAD
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  • IFNAR2/Interferon alpha/beta receptor 2
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    $626.40 CAD
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    $626.40 CAD
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  • IFNA6/LeIF K/Interferon-alpha 6
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • IFN?2a/IFN-alpha 2a
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    $388.80 CAD
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    $388.80 CAD
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  • IFNA1/IFNA13/LeIF D/IFN-alpha 1b/IFN-alphaD/IFN-alpha 1/13
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • ICOS Ligand/B7-H2/CD275/Inducible Co-Stimulator Ligand/Icoslg
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    $766.80 CAD
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    $766.80 CAD
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  • IL-36R/IL-1RL2/IL-1Rrp2/IL-1 Receptor-Like 2
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    $726.30 CAD
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    $726.30 CAD
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  • IGSF4B/SynCAM3
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    $540.00 CAD
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    $540.00 CAD
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  • Hypoxia up-regulated protein 1/HYOU1
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    $766.80 CAD
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    $766.80 CAD
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  • IgG4 Fc (Glu99-Gly326)
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    $280.80 CAD
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    $280.80 CAD
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  • Hydroxyacid oxidase 1/HAO1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • IgG2B Fc
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    $280.80 CAD
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    $280.80 CAD
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  • Hyaluronidase-1/HYAL1
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    $766.80 CAD
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    $766.80 CAD
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  • Hyaluronan-binding protein 2/HABP2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • HTRA2/Serine protease HTRA2
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    $313.20 CAD
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    $313.20 CAD
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  • IGF2/IGF-II
    Regular price
    $626.40 CAD
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    $626.40 CAD
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  • HSPB11/PP25
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • IGF Binding Protein 6/IGFBP-6
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    $766.80 CAD
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    $766.80 CAD
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  • HSF2
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • IFNW1/Interferon omega-1
    Regular price
    $702.00 CAD
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    $702.00 CAD
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  • HR6B/UBE2B/Ubiquitin-protein ligase B
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    $766.80 CAD
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    $766.80 CAD
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  • HPD/PPD/4HPPD/HPPDase
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • HOXB4 (L175D, E176K, E178K)
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Host cell factor 2/HCFC2
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    $766.80 CAD
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    $766.80 CAD
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  • HO-1/HMOX1/HSP32
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    $766.80 CAD
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    $766.80 CAD
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  • HMGB3/High mobility group protein B3
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • IFNA4/IFN-alpha 4
    Regular price
    $626.40 CAD
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    $626.40 CAD
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  • HMGB2/High mobility group protein B2
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • IFN?2b/IFN-alpha 2b
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    $388.80 CAD
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    $388.80 CAD
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  • HMGB1/HMG-1
    Regular price
    $918.00 CAD
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    $918.00 CAD
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  • HMGB1/High mobility group protein B1/HMG-1
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    $766.80 CAD
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    $766.80 CAD
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  • HMBS/Porphobilinogen deaminase
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • HLP2/HPCAL1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • HLADG/CD74
    Regular price
    $475.20 CAD
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    $475.20 CAD
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  • Hypoxanthine-guanine phosphoribosyltransferase/HPRT1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Histatin-3/HTN3
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Hepcidin/HAMP/HEPC/LEAP1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • HDGF/Hepatoma-derived growth factor
    Regular price
    $702.00 CAD
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    $702.00 CAD
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  • HVEM/TNFRSF14/CD270
    Regular price
    $475.20 CAD
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    $475.20 CAD
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  • HGF R/c-MET/Hepatocyte Growth Factor Receptor (Glu25-Gly519)
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    $626.40 CAD
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    $626.40 CAD
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  • HB-EGF/proHB-EGF/Heparin Binding EGF like Growth Factor
    Regular price
    $334.80 CAD
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    $334.80 CAD
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  • HSPB7/Heat shock protein beta-7
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • Heat-Responsive Protein 12/Hrsp12
    Regular price
    $559.44 CAD
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    $559.44 CAD
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  • HSP40/DNAJB1
    Regular price
    $626.40 CAD
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    $626.40 CAD
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  • Heat shock protein beta-8/HSPB8
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Heat shock protein beta-2/HSPB2
    Regular price
    $313.20 CAD
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    $313.20 CAD
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  • Heat Shock 47kDa/SERPINH1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • HDHD2
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • HDGF2/HRP-3/HDGFRP3/Hepatoma-derived growth factor 2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • HCLS1/Hematopoietic lineage cell-specific protein
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • HBAZ/HBZ2/Hemoglobin Subunit Zeta
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • HMGB1/High mobility group protein B1/HMG-1(Truncated)
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    $766.80 CAD
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    $766.80 CAD
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  • HBA1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • TIM-3/HAVCR2/TIMD3/T Cell Immunoglobulin and Mucin Domain-3
    Regular price
    $707.40 CAD
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    $707.40 CAD
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  • Haptoglobin/HP/Zonulin
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Haptoglobin
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Histone chaperone ASF1A
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Guanidinoacetate N-methyltransferase/GAMT
    Regular price
    $702.00 CAD
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    $702.00 CAD
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  • Growth hormone-releasing factor/GHRF/GHRH/Somatoliberin
    Regular price
    $183.60 CAD
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    $183.60 CAD
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  • Growth hormone/GH(Pituitary,22kD)
    Regular price
    $626.40 CAD
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    $626.40 CAD
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  • Growth Hormone/Gh/GH
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    $766.80 CAD
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    $766.80 CAD
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  • Hepatocyte cell adhesion molecule/HepaCAM
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Growth factor receptor-bound protein 2/GRB2/ASH
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Hematopoietic Prostaglandin D Synthase/Hpgds
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Granzyme B(G,H)/GZMB
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • GM-CSF/CSF2/Granulocyte-Macrophage Colony-Stimulating Factor
    Regular price
    $626.40 CAD
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    $626.40 CAD
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  • GPD1/Glycerol-3-phosphate dehydrogenase
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • GOLM1/Golgi membrane protein 1/Golgi Membrane Protein GP73
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • HE4/WFDC2
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • GNS/Glucosamine (N-acetyl)-6-Sulfatase
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • GnRH II/GNRH2/Progonadoliberin-2
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • HBQ1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Glycoprotein A33/GPA33
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • Glutathione synthetase/GSS
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Glutathione S-Transferase ? 1/GSTZ1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Glutathione S-transferase P/GSTP1/FAEES3/GST3
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Glutathione S-transferase Class-mu 26 kDa Isozyme/GST
    Regular price
    $216.00 CAD
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    $216.00 CAD
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  • HAI-2/SPINT2
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • Glutamine synthetase/GLUL/GLNS
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • GLP1R
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • GRP/LSM4
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Glioma pathogenesis-related protein 1/GliPR1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Glial fibrillary acidic protein/GFAP
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Glia maturation factor beta/GMFB
    Regular price
    $313.20 CAD
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    $313.20 CAD
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  • Growth Hormone Receptor/GHR/GHBP
    Regular price
    $475.20 CAD
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    $475.20 CAD
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  • GLB1/?-Galactosidase-1
    Regular price
    $842.40 CAD
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    $842.40 CAD
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  • GGPPSase/GGPS1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Granzyme D/GZMD
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • GFER/HPO/FAD-linked sulfhydryl oxidase ALR
    Regular price
    $626.40 CAD
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    $626.40 CAD
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  • GDP-L-fucose synthase/TSTA3/SDR4E1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • GDNF
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • GMP reductase 1/GMPR
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • GDF-11/BMP-11
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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