Collection: Secondary Antibodies

Unlike primary antibodies, secondary antibodies recognize and bind to the constant regions of primary antibodies. These secondary antibodies are conjugated to various labels or enzymes, making them valuable tools for signal amplification and detection. Their use in immunology allows for enhanced sensitivity and flexibility in experimental design. Our secondary antibodies provide signal amplification in immunohistochemistry, immunofluorescence, enzyme-linked immunosorbent assays, Western blotting, flow cytometry, chromatin immunoprecipitation, and proximity ligation assays.

Learn more about our secondary antibodies and how to select the suitable antibody based on species specificity, conjugation type, and the desired detection method:

182 products
  • HRP conjugated Streptavidin
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    $180.00 USD
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    $180.00 USD
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  • mCherry-Tag Antibody , Cat. # T0090
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    $381.00 USD
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    $381.00 USD
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  • V5 tag Antibody , Cat. # T0054
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    $202.00 USD
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    $202.00 USD
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  • Flag-Tag Antibody , Cat. # T0053
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    $236.00 USD
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    $236.00 USD
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  • Tubulin alpha Antibody , Cat. # T0033
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    $236.00 USD
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    $236.00 USD
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  • beta-Actin Antibody , Cat. # T0022
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    $236.00 USD
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    $236.00 USD
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  • Actin Plant Antibody , Cat. # T0015
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    $381.00 USD
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    $381.00 USD
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  • HA-Tag Antibody , Cat. # T0008
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    $236.00 USD
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    $236.00 USD
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  • GFP-tag Antibody , Cat. # T0005
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    $236.00 USD
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    $236.00 USD
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  • Flag-Tag Antibody , Cat. # T0003
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    $236.00 USD
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    $236.00 USD
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  • E2-Tag Antibody , Cat. # T0002
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    $236.00 USD
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    $236.00 USD
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  • RFP-Tag Antibody , Cat. # T0055
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    $236.00 USD
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    $236.00 USD
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  • C-Myc-Tag Antibody , Cat. # T0001
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    $236.00 USD
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    $236.00 USD
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  • Goat Anti-Rabbit IgG (H+L) Fluor488-conjugated , Cat. # S0018
    Regular price
    $381.00 USD
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    $381.00 USD
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  • Goat Anti-Mouse IgG (H+L) Fluor488-conjugated , Cat. # S0017
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    $381.00 USD
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    $381.00 USD
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  • C-MYC-tag Antibody , Cat. # T0052
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    $236.00 USD
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    $236.00 USD
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  • Goat Anti-Mouse IgG (H+L) TRITC-conjugated , Cat. # S0016
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    $381.00 USD
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    $381.00 USD
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  • His-Tag Rabbit pAb , Cat. # T0051
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    $236.00 USD
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    $236.00 USD
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  • Goat Anti-Rabbit IgG (H+L) TRITC-conjugated , Cat. # S0015
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    $381.00 USD
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    $381.00 USD
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  • HA-Tag Rabbit pAb , Cat. # T0050
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    $236.00 USD
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    $236.00 USD
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  • Tubulin beta Antibody , Cat. # T0034
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    $236.00 USD
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    $236.00 USD
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  • beta-Tubulin Antibody [AFfirm039] , Cat. # T0023
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    $236.00 USD
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    $236.00 USD
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  • Goat Anti-Rabbit IgG (H+L) CY3-conjugated , Cat. # S0011
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    $381.00 USD
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    $381.00 USD
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  • beta-Actin Antibody - HRP , Cat. # T0022-HRP
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    $236.00 USD
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    $236.00 USD
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  • Goat anti-rat IgG (H+L), HRP-linked Antibody , Cat. # S0009
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    $348.00 USD
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    $348.00 USD
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  • actin Antibody , Cat. # T0021
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    $236.00 USD
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    $236.00 USD
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  • Goat Anti-Rabbit IgG (H+L) FITC-conjugated , Cat. # S0008
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    $348.00 USD
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    $348.00 USD
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  • His-Tag Antibody , Cat. # T0009
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    $236.00 USD
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    $236.00 USD
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  • Goat Anti-Rabbit IgG (H+L) Fluor594-conjugated , Cat. # S0006
    Regular price
    $348.00 USD
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    $348.00 USD
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  • GST-Tag Antibody , Cat. # T0007
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    $236.00 USD
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    $236.00 USD
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  • GFP-Tag Rabbit Polyclonal Antibody , Cat. # T0006
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    $236.00 USD
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    $236.00 USD
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  • GAPDH Antibody , Cat. # T0004
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    $236.00 USD
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    $236.00 USD
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  • Goat Anti-Rabbit IgG (H+L) AP , Cat. # S0003
    Regular price
    $381.00 USD
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    $381.00 USD
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  • Affinity™ ECL kit (femtogram) , Cat. # KF003
    Regular price
    $292.00 USD
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    $292.00 USD
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  • Affinity™ ECL kit (picogram) , Cat. # KF001
    Regular price
    $180.00 USD
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    $180.00 USD
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  • Goat Anti-Mouse IgG (H+L) Fluor647-conjugated , Cat. # S0014
    Regular price
    $381.00 USD
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    $381.00 USD
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  • Goat Anti-Rabbit IgG (H+L) Fluor647-conjugated , Cat. # S0013
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    $381.00 USD
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    $381.00 USD
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  • Goat Anti-Mouse IgG (H+L) CY3-conjugated , Cat. # S0012
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    $381.00 USD
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    $381.00 USD
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  • Rabbit Anti-Goat IgG (H+L) HRP , Cat. # S0010
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    $381.00 USD
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    $381.00 USD
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  • Goat Anti-Mouse IgG (H+L) FITC -conjugated , Cat. # S0007
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    $348.00 USD
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    $348.00 USD
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  • Goat Anti-Mouse IgG (H+L) Fluor594-conjugated , Cat. # S0005
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    $348.00 USD
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    $348.00 USD
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  • Goat Anti-Mouse IgG (H+L) AP , Cat. # S0004
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    $381.00 USD
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    $381.00 USD
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  • Goat Anti-Mouse IgG (H+L) HRP , Cat. # S0002
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    $348.00 USD
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    $348.00 USD
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  • Goat Anti-Rabbit IgG (H+L) HRP , Cat. # S0001
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    $348.00 USD
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    $348.00 USD
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  • ECL Western Blotting Substrate , Cat. # KF005
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    $224.00 USD
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    $224.00 USD
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  • HRP conjugated Goat Anti-Human IgG (Fab)
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    $247.00 USD
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    $247.00 USD
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  • biotin-Rabbit Anti-Chicken IgY (IgG)(H+L)
    Regular price
    $250.00 USD
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    $250.00 USD
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  • Alexa Fluor 555-Goat Anti-Mouse IgG(H+L) 
    Regular price
    $247.00 USD
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    $247.00 USD
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  • FITC conjugated Affinipure proteinAG
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    $614.00 USD
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    $614.00 USD
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  • Chicken IgY-Isotype Control
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    $512.00 USD
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    $512.00 USD
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  • Alexa Fluor 594 conjugated Affinipure Goat Anti-Rat IgG(H+L)
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    $171.00 USD
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    $171.00 USD
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  • HRP conjugated Rabbit Anti-Mouse IgG(H+L)
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    $171.00 USD
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    $171.00 USD
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  • poly-HRP conjugated Chicken anti rabbit IgG (H+L)
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    $293.00 USD
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    $293.00 USD
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  • Strptaidin-Goat Anti-Human IgG (H+L)
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    $774.00 USD
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    $774.00 USD
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  • Biotin conjugated 2019 nCOV N protein antibody(3C6)
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    $250.00 USD
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    $250.00 USD
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  • Biotin conjugated 2019 nCOV N protein antibody(1G5)
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    $250.00 USD
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    $250.00 USD
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  • poly-HRP conjugated Mouse anti- human IgM
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    $250.00 USD
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    $250.00 USD
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  • HRP conjugated Mouse Anti-Rabbit IgG Light Chain Specific
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    $247.00 USD
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    $247.00 USD
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  • Normal Human IgG Control
    Regular price
    $171.00 USD
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    $171.00 USD
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  • CY3 conjugated Affinipure Rabbit Anti-human Fibrinogen
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    $171.00 USD
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    $171.00 USD
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  • FITC conjugated Affinipure Rabbit Anti-human Fibrinogen
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    $171.00 USD
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    $171.00 USD
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  • Normal Rabbit IgG Control
    Regular price
    $171.00 USD
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    $171.00 USD
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  • HRP conjugated Goat Anti-Mouse IgG (?-chain specific)
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    $247.00 USD
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    $247.00 USD
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  • HRP conjugated Rabbit anti Human IgG
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    $171.00 USD
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    $171.00 USD
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  • FITC-Rabbit Anti-Chicken IgY (IgG)(H+L)
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    $250.00 USD
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    $250.00 USD
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  • HRP conjugated Rabbit Anti Cow Immunoglobulins
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    $171.00 USD
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    $171.00 USD
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  • colloidal gold conjugated Affinipure Rabbit anti Goat IgG(H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • FITC conjugated Affinipure Rabbit Anti equine Ig (G, M, A)
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    $171.00 USD
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    $171.00 USD
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  • HRP conjugated Goat anti Monkey IgM
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    $171.00 USD
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    $171.00 USD
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  • Normal mouse IgG Control
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    $171.00 USD
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    $171.00 USD
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  • HRP conjugated Goat Anti-Monkey IgG(gamma)
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    $171.00 USD
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    $171.00 USD
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  • FITC conjugated Affinipure Rabbit Anti Monkey IgG (H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • Alexa Fluor 555 conjugated Affinipure Goat Anti-Rabbit IgG(H+L)
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    $247.00 USD
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    $247.00 USD
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  • Goat anti Human Whole Serum
    Regular price
    $390.00 USD
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    $390.00 USD
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  • Alexa Fluor 405 conjugated Affinipure Goat Anti-Mouse IgG(H+L)
    Regular price
    $247.00 USD
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    $247.00 USD
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  • Rabbit anti Rhesus Monkey IgM
    Regular price
    $171.00 USD
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    $171.00 USD
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  • AMCA conjugated Affinipure Rabbit Anti-Goat IgG (H+L)
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    $171.00 USD
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    $171.00 USD
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  • poly-HRP conjugated Mouse anti- human IgG
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    $250.00 USD
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    $250.00 USD
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  • AMCA conjugated Affinipure Donkey Anti-Goat IgG (H+L)
    Regular price
    $180.00 USD
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    $180.00 USD
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  • AMCA conjugated Affinipure Goat Anti-Rabbit IgG (H+L)
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    $171.00 USD
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    $171.00 USD
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  • HRP conjugated Rabbit Anti-bovine IgG (H+L)
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    $171.00 USD
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    $171.00 USD
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  • HRP conjugated Mouse Anti-Rabbit IgG Heavy Chain Specific
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    $247.00 USD
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    $247.00 USD
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  • Cy3 conjugated Affinipure Donkey Anti-Goat IgG (H+L)
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    $180.00 USD
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    $180.00 USD
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  • Cy3 conjugated Affinipure Goat Anti-Rabbit IgG (H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • R-PE conjugated Affinipure Donkey Anti-Mouse IgG (H+L)
    Regular price
    $247.00 USD
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    $247.00 USD
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  • R-PE conjugated Affinipure Donkey Anti-Goat IgG (H+L)
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    $247.00 USD
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    $247.00 USD
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  • R-PE conjugated Affinipure Goat Anti-Rabbit IgG(H+L)
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    $247.00 USD
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    $247.00 USD
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  • Rhodamine (TRITC) conjugated Affinipure Donkey Anti-Human IgG (H+L)
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    $247.00 USD
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    $247.00 USD
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  • Rhodamine (TRITC) conjugated Affinipure Goat Anti-Human IgG (H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • HRP conjugated Rabbit anti Human IgM
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    $171.00 USD
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    $171.00 USD
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  • Rhodamine (TRITC) conjugated Affinipure Goat Anti-Rat IgG (H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • Rhodamine (TRITC) conjugated Rabbit Anti-Goat IgG (H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • Rhodamine (TRITC) conjugated Affinipure Donkey Anti-Goat IgG (H+L)
    Regular price
    $180.00 USD
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    $180.00 USD
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  • HRP conjugated Rabbit Anti-Monkey IgG
    Regular price
    $171.00 USD
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    $171.00 USD
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  • Rhodamine (TRITC) conjugated Affinipure Goat Anti-Rabbit IgG (H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • Rhodamine (TRITC) conjugated Affinipure Goat Anti-Mouse IgG(H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • FITC conjugated Affinipure Goat Anti Human IgM (H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • FITC conjugated Affinipure Goat Anti Human IgA (H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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  • Alexa Fluor 594 conjugated Affinipure Donkey Anti-Mouse IgG(H+L)
    Regular price
    $247.00 USD
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    $247.00 USD
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  • Alexa Fluor 594 conjugated Affinipure Goat Anti-Mouse IgG(H+L)
    Regular price
    $171.00 USD
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    $171.00 USD
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