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
  • Recombinant Human UV excision repair protein RAD23 homolog A(RAD23A)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Ras-related protein Rab-11A(RAB11A)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Nuclear receptor subfamily 1 group I member 2 (NR1I2)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Neurofilament light polypeptide(NEFL)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Pregnancy zone protein(PZP),partial
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Prostaglandin-H2 D-isomerase(PTGDS)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human PC4 and SFRS1-interacting protein(PSIP1)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Stromelysin-2(MMP10)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Peroxisome proliferator-activated receptor gamma(PPARG)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Malonyl-CoA decarboxylase, mitochondrial(MLYCD)
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    $802.00 CAD
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    $802.00 CAD
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  • Recombinant Dog Inactive pancreatic lipase-related protein 1(PNLIPRP1)
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    $1,066.00 CAD
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    $1,066.00 CAD
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  • Recombinant Human Matrix Gla protein(MGP)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse Putative phospholipase B-like 2(Plbd2)
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    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Phenylalanine-4-hydroxylase(PAH)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Galectin-9(LGALS9)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Ornithine decarboxylase(ODC1)
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    $1,066.00 CAD
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    $1,066.00 CAD
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  • Recombinant Human natriuretic peptide B (NPPB),partial
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse Homeobox protein Nkx-3.2(Nkx3-2)
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    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Sheep Interleukin-4(IL4)
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    $1,066.00 CAD
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    $1,066.00 CAD
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  • Recombinant Macaca mulatta Interleukin-2(IL2)
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    $1,066.00 CAD
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    $1,066.00 CAD
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  • Recombinant Human Bifunctional heparan sulfate N-deacetylase-N-sulfotransferase 1(NDST1),partial
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Macrophage metalloelastase(MMP12)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Bovine Interferon omega-1(IFNW1)
    Regular price
    $1,066.00 CAD
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    $1,066.00 CAD
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  • Recombinant Brucella abortus Malate dehydrogenase(mdh)
    Regular price
    $1,066.00 CAD
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    $1,066.00 CAD
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  • Recombinant Human Myelin-associated glycoprotein(MAG),partial
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Heterogeneous nuclear ribonucleoproteins A2-B1(HNRNPA2B1)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human HLA class I histocompatibility antigen, alpha chain G protein(HLAG),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Kallikrein-2(KLK2)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Histone deacetylase 6(HDAC6)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Inositol hexakisphosphate kinase 1(IP6K1)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse Granzyme A(Gzma)
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    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Mouse Glyoxylate reductase-hydroxypyruvate reductase(Glxr)
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    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Insulin receptor(INSR),Partial
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Growth hormone receptor(GHR),partial
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Rat Insulin-like growth factor-binding protein 1(Igfbp1)
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    $819.00 CAD
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    $819.00 CAD
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  • Recombinant Mouse Glial fibrillary acidic protein(Gfap)
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    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Interferon alpha-14(IFNA14)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Rat Frataxin, mitochondrial(Fxn)
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    $913.00 CAD
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    $913.00 CAD
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  • Recombinant Human Bone sialoprotein 2 (IBSP),Partial
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Heterogeneous nuclear ribonucleoprotein M(HNRNPM)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Forkhead box protein M1(Q08050),partial
    Regular price
    $802.00 CAD
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    $802.00 CAD
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  • Recombinant Mouse Fibroblast growth factor 21(Fgf21)
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    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human High affinity immunoglobulin epsilon receptor subunit alpha(FCER1A),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Chicken Homeobox protein engrailed-1(EN1)
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    $1,066.00 CAD
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    $1,066.00 CAD
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  • Recombinant Mouse Glucagon-like peptide 1 receptor(Glp1r),partial
    Regular price
    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Glucagon-like peptide 1 receptor(GLP1R),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Vitamin D-binding protein(VDBP),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human D-amino-acid oxidase(DAO)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human IgG receptor FcRn large subunit p51(FCGRT),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Fructose-1,6-bisphosphatase 1(FBP1)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse Complement factor B(CFB)
    Regular price
    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Epoxide hydrolase 1(EPHX1)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human ELAV-like protein 4(ELAVL4)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Carcinoembryonic antigen-related cell adhesion molecule 3(CEACAM3),Partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Neutrophil elastase(ELANE)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse H-2 class II histocompatibility antigen gamma chain(Cd74) ,partial
    Regular price
    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Desmoplakin(DSP) ,partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse L-dopachrome tautomerase (Dct),partial
    Regular price
    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human L-dopachrome tautomerase (DCT),Partial
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Baculoviral IAP repeat-containing protein 5(BIRC5)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Rat Osteocalcin(Bglap)
    Regular price
    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Cytochrome P450 11B2, mitochondrial(CYP11B2),partial
    Regular price
    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Aquaporin-1(AQP1),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human C-X-C chemokine receptor type 4(CXCR4),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Catechol O-methyltransferase(COMT),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Rabbit Apolipoprotein E(APOE),partial
    Regular price
    $1,066.00 CAD
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    $1,066.00 CAD
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  • Recombinant Human Chitinase-3-like protein 1(CHI3L1)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse Annexin A1(Anxa1)
    Regular price
    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human Carcinoembryonic antigen-related cell adhesion molecule 8(CEACAM8)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Carcinoembryonic antigen-related cell adhesion molecule 7(CEACAM7)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse Alpha-fetoprotein(Afp)
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    $913.00 CAD
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    $913.00 CAD
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  • Recombinant Human Pyridoxal phosphate phosphatase(PDXP),partial
    Regular price
    $626.00 CAD
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    $626.00 CAD
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  • Recombinant Human Calpain-2 catalytic subunit(CAPN2)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Staphylococcus aureus Enterotoxin type E(entE)
    Regular price
    $626.00 CAD
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    $626.00 CAD
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  • Recombinant Human Lys-63-specific deubiquitinase BRCC36(BRCC3)
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Human Aquaporin-4(AQP4),partial
    Regular price
    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Mouse Apolipoprotein E(Apoe)
    Regular price
    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Mouse Apolipoprotein C-III(Apoc3)
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    $907.00 CAD
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    $907.00 CAD
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  • Recombinant Human 4-aminobutyrate aminotransferase, mitochondrial(ABAT)
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    $709.00 CAD
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    $709.00 CAD
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  • Recombinant Pig Heat shock protein HSP 90-alpha(HSP90AA1),partial
    Regular price
    $626.00 CAD
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    $626.00 CAD
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