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.
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Recombinant Human C-X-C motif chemokine 2 protein(CXCL2) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Growth-regulated alpha protein(CXCL1) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human C-C motif chemokine 18 (CCL18) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human C-C motif chemokine 4-like protein(CCL4) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
- Regular price
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Recombinant Human C-C motif chemokine 17 protein(CCL17) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
- Regular price
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- Unit price
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Recombinant Human C-C motif chemokine 3 protein(CCL3) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
- Regular price
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Recombinant Human C-C motif chemokine 16 protein(CCL16) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
- Regular price
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Recombinant Human C-C motif chemokine 3-like 1 protein(CCL3L1) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
- Regular price
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Recombinant Human C-C motif chemokine 14 protein(CCL14) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
- Regular price
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Recombinant Mouse Thrombopoietin protein(Thpo) (Active)
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- Regular price
- $1,670.00 USD
- Sale price
- $1,670.00 USD
- Regular price
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Recombinant Mouse Granulocyte-macrophage colony-stimulating factor protein(Csf2) (Active)
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- Regular price
- $1,287.00 USD
- Sale price
- $1,287.00 USD
- Regular price
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- Unit price
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Recombinant Rhesus Macaque Granulocyte-macrophage colony-stimulating factor protein(GM-CSF) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
- Regular price
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Recombinant Human C-X-C motif chemokine 13 protein(CXCL13) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Stromal cell-derived factor 1 protein(CXCL12),partial (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Mouse Granulocyte colony-stimulating factor protein(Csf3) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
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Recombinant Human C-X-C motif chemokine 11 protein(CXCL11) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Mouse Kit ligand protein(Kitlg) (Active)
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- Regular price
- $976.00 USD
- Sale price
- $976.00 USD
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Recombinant Human C-X-C motif chemokine 10 protein(CXCL10) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Thymic stromal lymphopoietin protein(TSLP) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Human C-X-C motif chemokine 9 protein(CXCL9) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Granulocyte-macrophage colony-stimulating factor protein(CSF2) (Active)
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- Regular price
- $1,287.00 USD
- Sale price
- $1,287.00 USD
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Recombinant Human Granulocyte colony-stimulating factor protein(CSF3) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
- Regular price
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Recombinant Human C-X-C motif chemokine 6 protein(CXCL6) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Kit ligand protein(KITLG) (Active)
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- Regular price
- $976.00 USD
- Sale price
- $976.00 USD
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Recombinant Horse Interleukin-1 Receptor Antagonist protein(IL1RN) (Active)
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- Regular price
- $900.00 USD
- Sale price
- $900.00 USD
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Recombinant Mouse Interleukin-21 protein(Il21) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Mouse Pro-interleukin-16 [Cleaved into: Interleukin-16 protein(Il16) (Active)
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- Regular price
- $2,379.00 USD
- Sale price
- $2,379.00 USD
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Recombinant Mouse Interleukin-11 protein(Il11) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Mouse Interleukin-10 protein(Il10) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Mouse Macrophage colony-stimulating factor 1 protein(Csf1),partial (Active)
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- Regular price
- $1,670.00 USD
- Sale price
- $1,670.00 USD
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Recombinant Mouse Interleukin-9 protein(Il9) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Mouse Interleukin-7 protein(Il7) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Mouse Interleukin-6 protein(Il6) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Mouse Interleukin-5 protein(Il5) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Rhesus Macaque CSF3 protein(CSF3) (Active)
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- Regular price
- $1,809.00 USD
- Sale price
- $1,809.00 USD
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Recombinant Mouse Interleukin-4 protein(Il4) (Active)
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- Regular price
- $1,287.00 USD
- Sale price
- $1,287.00 USD
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Recombinant Mouse Interleukin-3 protein(Il3),partial (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
- Regular price
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- Unit price
- per
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Recombinant Human Macrophage colony-stimulating factor 1 protein(CSF1),partial (Active)
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- Regular price
- $1,670.00 USD
- Sale price
- $1,670.00 USD
- Regular price
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Recombinant Mouse Interleukin-1 beta protein(Il1b) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
- Regular price
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Recombinant Rhesus Macaque Interleukin-13 protein(IL13) (Active)
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- Regular price
- $2,379.00 USD
- Sale price
- $2,379.00 USD
- Regular price
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Recombinant Horse Interleukin-1 beta protein(IL1B) (Active)
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- Regular price
- $1,809.00 USD
- Sale price
- $1,809.00 USD
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Recombinant Rhesus Macaque Interleukin-6 protein(IL6) (Active)
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- Regular price
- $1,988.00 USD
- Sale price
- $1,988.00 USD
- Regular price
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Recombinant Rhesus Macaque Interleukin-1 beta protein(IL1B) (Active)
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- Regular price
- $1,809.00 USD
- Sale price
- $1,809.00 USD
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Recombinant Mouse Interleukin-33 protein(Il33),partial(Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Macaca mulatta Interleukin-1 alpha(IL1A) (Active)
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- Regular price
- $1,809.00 USD
- Sale price
- $1,809.00 USD
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Recombinant Mouse Interleukin-22 protein(Il22) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
- Regular price
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Recombinant Mouse Interleukin-13 protein(Il13),partial (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
- Regular price
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- Unit price
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Recombinant Rhesus Macaque Interleukin-4 protein(IL4) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
- Regular price
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- Unit price
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Recombinant Rhesus Macaque Interleukin-3 protein(IL3) (Active)
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- Regular price
- $1,414.00 USD
- Sale price
- $1,414.00 USD
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Recombinant Human Interleukin-36 alpha protein(IL36A) (Active)
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- Regular price
- $2,379.00 USD
- Sale price
- $2,379.00 USD
- Regular price
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Recombinant Human Interleukin-31 protein(IL31) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
- Regular price
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Recombinant Human Interleukin-19 protein(IL19) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Mouse Interleukin-2 protein(Il2) (Active)
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- Regular price
- $1,124.00 USD
- Sale price
- $1,124.00 USD
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Recombinant Mouse Interleukin-1 receptor antagonist protein(Il1rn) (Active)
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- Regular price
- $582.00 USD
- Sale price
- $582.00 USD
- Regular price
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- Unit price
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Recombinant Human Interleukin-11 protein(IL11) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
- Regular price
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- Unit price
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Recombinant Mouse Interleukin-1 alpha protein(Il1a) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
- Regular price
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- Unit price
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Recombinant Rhesus Macaque Pro-interleukin-16 [Cleaved into: Interleukin-16 protein(IL16) (Active)
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- Regular price
- $2,379.00 USD
- Sale price
- $2,379.00 USD
- Regular price
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- Unit price
- per
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Recombinant Human Interleukin-10 protein(IL10) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
- Regular price
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Recombinant Human Interleukin-9 protein(IL9) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
- Regular price
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Recombinant Human Interleukin-7 protein(IL7) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Human Interleukin-36 receptor antagonist protein(IL36RN) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Interleukin-1 receptor antagonist protein(IL1RN) (Active)
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- Regular price
- $1,001.00 USD
- Sale price
- $1,001.00 USD
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Recombinant Human Interleukin-1 alpha protein(IL1A) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
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- Unit price
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Recombinant Human Interleukin-33 protein(IL33) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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- Unit price
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Recombinant Human Interleukin-22 protein(IL22) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
- Regular price
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Recombinant Human Interleukin-21 protein(IL21) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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- Unit price
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Recombinant Human Interleukin-20 protein(IL20) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Human Interleukin-17A protein(IL17A) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Interleukin-17F protein(IL17F) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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- Unit price
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Recombinant Human Interleukin-6 protein(IL6) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Interleukin-5 protein(IL5) (Active)
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- Regular price
- $1,670.00 USD
- Sale price
- $1,670.00 USD
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- Unit price
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Recombinant Human Interleukin-4 protein(IL4) (Active)
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- Regular price
- $1,287.00 USD
- Sale price
- $1,287.00 USD
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- Unit price
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Recombinant Human Interleukin-3 protein(IL3) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human Interleukin-2 protein(IL2) (Active)
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- Regular price
- $755.00 USD
- Sale price
- $755.00 USD
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Recombinant Human Interleukin-1 beta protein(IL1B) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
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Recombinant Human Interleukin-17B protein(IL17B) (Active)
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- Regular price
- $1,196.00 USD
- Sale price
- $1,196.00 USD
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Recombinant Human interleukin-16 proein(IL16) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Human interleukin-16 protein(IL16) (Active)
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- Regular price
- $1,999.00 USD
- Sale price
- $1,999.00 USD
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Recombinant Human Interleukin-15 protein(IL15) (Active)
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- Regular price
- $1,523.00 USD
- Sale price
- $1,523.00 USD
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Recombinant Human Potassium voltage-gated channel subfamily E member 2(KCNE2)
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- Regular price
- $1,954.00 USD
- Sale price
- $1,954.00 USD
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Recombinant Human Leucine-rich repeat-containing G-protein coupled receptor 4(LGR4),partial
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- Regular price
- $1,653.00 USD
- Sale price
- $1,653.00 USD
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Recombinant Human Cytokine receptor common subunit gamma(IL2RG)(N75Q),partial
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- Regular price
- $1,487.00 USD
- Sale price
- $1,487.00 USD
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Recombinant Mouse Complement C1r subcomponent-like protein(C1rl)
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- Regular price
- $960.00 USD
- Sale price
- $960.00 USD
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Recombinant Puccinia triticina Uncharacterized protein(PTTG_03405)
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- Regular price
- $960.00 USD
- Sale price
- $960.00 USD
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Recombinant Fusarium solani subsp. cucurbitae Cutinase(CUTA)
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- Regular price
- $960.00 USD
- Sale price
- $960.00 USD
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Recombinant Human Formimidoyltransferase-cyclodeaminase(FTCD)
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- Regular price
- $694.00 USD
- Sale price
- $694.00 USD
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Recombinant Human Wiskott-Aldrich syndrome protein(WAS)
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- Regular price
- $545.00 USD
- Sale price
- $545.00 USD
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Recombinant Pig Pulmonary surfactant-associated protein B(SFTPB)
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- Regular price
- $1,136.00 USD
- Sale price
- $1,136.00 USD
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Recombinant Human Poly [ADP-ribose] polymerase 14(PARP14),partial
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- Regular price
- $820.00 USD
- Sale price
- $820.00 USD
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Recombinant Enterobacter agglomerans Ice nucleation protein(iceE),partial
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- Regular price
- $960.00 USD
- Sale price
- $960.00 USD
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Recombinant Xenopus laevis Transthyretin(ttr)
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- Regular price
- $960.00 USD
- Sale price
- $960.00 USD
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Recombinant Vaccinia virus Protein L1 (L1R),partial
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- Regular price
- $960.00 USD
- Sale price
- $960.00 USD
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Recombinant Rat Intestinal-type alkaline phosphatase 1(Alpi)
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- Regular price
- $960.00 USD
- Sale price
- $960.00 USD
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Recombinant Mouse Pro-neuropeptide Y(Npy),partial
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- Regular price
- $960.00 USD
- Sale price
- $960.00 USD
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Recombinant Mouse Caspase-12(Casp12),partial
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- Regular price
- $857.00 USD
- Sale price
- $857.00 USD
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Recombinant Quercus alba Major pollen allergen Que a 1,partial
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- Regular price
- $857.00 USD
- Sale price
- $857.00 USD
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Recombinant Mouse Apolipoprotein D(Apod)
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- Regular price
- $857.00 USD
- Sale price
- $857.00 USD
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Recombinant Human Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial(PDHA1),partial
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- Regular price
- $696.00 USD
- Sale price
- $696.00 USD
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Recombinant Human HLA class II histocompatibility antigen gamma chain(CD74),partial
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- Regular price
- $527.00 USD
- Sale price
- $527.00 USD
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Recombinant Human Sorbin and SH3 domain-containing protein 2(SORBS2),partial
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- Regular price
- $696.00 USD
- Sale price
- $696.00 USD
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