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
  • Ephrin Type-B Receptor 1/Ephb1
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    $626.40 CAD
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  • Ephrin A Receptor 1/EphA1
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    $626.40 CAD
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    $626.40 CAD
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  • EphB2/Ephrin type-B receptor 2
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    $626.40 CAD
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    $626.40 CAD
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  • EphA7
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    $626.40 CAD
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  • EPDR1/Mammalian ependymin-related protein 1
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    $410.40 CAD
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    $410.40 CAD
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  • CD39/ENTPD1
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    $1,490.40 CAD
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    $1,490.40 CAD
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  • Endothelial protein C receptor/EPCR
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    $766.80 CAD
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    $766.80 CAD
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  • ESAM
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    $540.00 CAD
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    $540.00 CAD
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  • Endothelial cell-specific molecule /Endocan/ESM-1
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    $475.20 CAD
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    $475.20 CAD
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  • Endothelial cell-selective adhesion molecule/ESAM
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    $626.40 CAD
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  • Elafin/Trappin-2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • ELA3A/CELA3A/ELA3
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • EIF5A2/Eukaryotic translation initiation factor 5A-2
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    $702.00 CAD
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    $702.00 CAD
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  • HER3/Receptor Tyrosine-Protein Kinase ErbB-3/ERBB3 (Ser20-Cys331)
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    $626.40 CAD
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  • EIF4EBP2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • EIF4EBP1
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    $766.80 CAD
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  • eIF-4E/Eukaryotic translation initiation factor 4E
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Ephrin-B1/EFNB1
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    $702.00 CAD
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    $702.00 CAD
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  • EG-VEGF/PK1
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    $766.80 CAD
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  • EGF-like repeats and discoidin I-like domains 3/EDIL3
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    $561.60 CAD
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  • EFNB1/Ephrin-B1
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    $259.20 CAD
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    $259.20 CAD
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  • EDF1/MBF1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Ecto-Nucleoside Triphosphate Diphosphohydrolase 2/CD39L1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Ectodysplasin Receptor/EDAR
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    $626.40 CAD
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    $626.40 CAD
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  • EphA4/Ephrin type-A receptor 4/HEK8/SEK/TYRO1
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    $626.40 CAD
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    $626.40 CAD
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  • EphA4/Ephrin type-A receptor 4/HEK8
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    $626.40 CAD
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    $626.40 CAD
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  • E-Cadherin/CDH1/E-cad/CD324
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Early Activation Antigen CD69/CD69
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    $766.80 CAD
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    $766.80 CAD
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  • dUTPase/DUT
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    $702.00 CAD
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    $702.00 CAD
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  • dUTP Pyrophosphatase/dUTPase
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Endoplasmic reticulum resident protein 44/ERP44/TXNDC4
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    $702.00 CAD
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    $702.00 CAD
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  • D-tyrosyl-tRNA(Tyr) deacylase 1/DTD1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • DR6/TNFRSF21
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    $475.20 CAD
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    $475.20 CAD
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  • DNA Polymerase beta
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    $766.80 CAD
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    $766.80 CAD
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  • DLL4/Delta-like Protein 4
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    $410.40 CAD
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    $410.40 CAD
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  • Dkk-3/Dickkopf-related protein 3
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    $561.60 CAD
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    $561.60 CAD
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  • EIF1B
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Dipeptidyl peptidase 3/DPP3
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • EIF1AX
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Dipeptidase 1/DPEP1
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    $766.80 CAD
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  • Dihydropteridine reductase/QDPR
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    $766.80 CAD
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    $766.80 CAD
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  • DKK-1/Dickkopf-Related Protein 1
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    $707.40 CAD
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    $707.40 CAD
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  • DFF45/DFFA/ICAD
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    $626.40 CAD
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    $626.40 CAD
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  • Dermatopontin/DPT
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    $626.40 CAD
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    $626.40 CAD
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  • Deoxycytidine kinase/DCK
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    $702.00 CAD
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    $702.00 CAD
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  • ECH1/Delta(3,5)-Delta(2,4)-dienoyl-CoA isomerase/mitochondrial
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    $766.80 CAD
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    $766.80 CAD
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  • Dentin matrix acidic phosphoprotein 1/DMP-1
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    $388.80 CAD
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    $388.80 CAD
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  • DLL1/Delta-like Protein 1
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    $402.30 CAD
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    $402.30 CAD
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  • Decorin/PGS2/PG40
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    $280.80 CAD
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    $280.80 CAD
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  • DDR2/CD167/TKT
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    $475.20 CAD
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    $475.20 CAD
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  • Dual specificity protein phosphatase 3/DUSP3
    Regular price
    $626.40 CAD
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    $626.40 CAD
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  • DCN1-like protein 1/DCUN1D1
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • DCBLD2/ESDN/CLCP1
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    $410.40 CAD
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    $410.40 CAD
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  • D-amino-acid oxidase/DAO
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • DNAX Accessory Molecule-1/DNAM-1/CD226
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    $626.40 CAD
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    $626.40 CAD
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  • CRTAM/CD355/Cytotoxic and regulatory T-cell molecule
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    $561.60 CAD
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    $561.60 CAD
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  • Disks large homolog 4/DLG4/PSD95
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    $766.80 CAD
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    $766.80 CAD
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  • Cytoglobin/Histoglobin/HGb
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    $766.80 CAD
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    $766.80 CAD
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  • Cytochrome c/CYCS
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cytochrome b-c1 complex subunit /UQCRH
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cytochrome b5/MCB5/CYB5A
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Desmin/DES
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cystatin SN
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cystatin SA/CST2/Cystatin-2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Deoxyhypusine synthase/DHS
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    $766.80 CAD
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    $766.80 CAD
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  • Cystatin S/CST4/Cystatin-4
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    $561.60 CAD
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    $561.60 CAD
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  • Cystatin E/Cystatin M/CST6
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cystatin D
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cystatin C/CST3
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cystatin A
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    $561.60 CAD
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    $561.60 CAD
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  • Cystatin B/CST8
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cystathionine gamma-lyase/CTH
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    $702.00 CAD
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    $702.00 CAD
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  • Cyr61/CCN1/Cysteine-rich angiogenic inducer 61
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    $626.40 CAD
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    $626.40 CAD
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  • Cyclophilin E/PPIase E/CYP33
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cyclophilin C/CYPC
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Cyclin-H/CCNH
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    $766.80 CAD
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    $766.80 CAD
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  • CDKN2C/Cyclin-dependent kinase 4 inhibitor C/p18-INK4c
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CDK2AP2/Cyclin-dependent kinase 2-associated protein 2
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    $313.20 CAD
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    $313.20 CAD
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  • CXCL9/MIG
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    $842.40 CAD
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    $842.40 CAD
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  • CXCL8/IL-8 (8-79)(72aa)(Ser28-Ser99 )
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    $734.40 CAD
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    $734.40 CAD
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  • Cytochrome b5 type B/CYB5B
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CXCL8/IL-8( Glu21-Ser99 )
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    $702.00 CAD
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    $702.00 CAD
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  • Cysteine-rich with EGF-like domain protein 2/CRELD2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CXCL7/PPBP
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    $410.40 CAD
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    $410.40 CAD
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  • Cysteine-rich secretory protein 3/CRISP-3
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    $561.60 CAD
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    $561.60 CAD
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  • CXCL7/NAP-2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CXCL5/ENA-78
    Regular price
    $702.00 CAD
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    $702.00 CAD
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  • CXCL4/Platelet factor 4/PF4
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    $766.80 CAD
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    $766.80 CAD
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  • CXCL3/GRO gamma/CINC-2/DCIP-1
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    $766.80 CAD
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  • CXCL2/GRO beta/MIP-2/CINC-3
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CXCL16/SR-PSOX
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    $766.80 CAD
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    $766.80 CAD
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  • CXCL15/Lungkine
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CXCL14/BRAK
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    $842.40 CAD
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    $842.40 CAD
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  • CXCL12/SDF-1 beta(22-93)
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CXCL12/SDF-1 beta(19-93)
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CXCL1/GRO alpha/CINC1/KC/MGSA-alpha
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    $561.60 CAD
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    $561.60 CAD
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  • CXCL2/MIP-2 /C-X-C Motif Chemokine 2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • CXCL1/C-X-C motif chemokine 1/KC
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    $766.80 CAD
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    $766.80 CAD
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  • C-Type Lectin Domain Family 4 Member E/CLEC4E
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    $766.80 CAD
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    $766.80 CAD
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  • CTHRC1/Collagen triple helix repeat-containing protein 1
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    $1,036.80 CAD
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    $1,036.80 CAD
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