Isotype Controls

Isotype controls

Isotype controls are antibodies without a specific target. Ideal isotype control should be from the same species and isotype as the tested antibody for example for mammals IgG, IgD, IgA, IgM or IgE and subclass (mouse IgG2a, IgG2b, IgG2c) including the same light chain (κ - kappa or λ - lambda in mammals) and eventually the same conjugate.

Isotype controls are especially common in flow cytometry applications and allow the user to determine the level of non-specific antibody binding. However they may also be used as negative controls in a broad range of applications including immunofluorescence, immunohistochemistry, Western blotting and ELISA experiments.

Our product tip:

  • Isotype controls for flow cytometry from Immunostep
  • Recombinant isotype controls from Absolute Antibody
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  1. Golden Syrian Hamster IgG isotype control (PE)
    Golden Syrian Hamster IgG isotype control (PE)
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    Sku GTX35008-50
    Manufact. SkuGTX35008-50
    Packaging Unit50 μg
  2. Golden Syrian Hamster IgG isotype control (Biotin)
    Golden Syrian Hamster IgG isotype control (Biotin)
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    Sku GTX35007-100
    Manufact. SkuGTX35007-100
    Packaging Unit100 μg
  3. Golden Syrian Hamster IgG isotype control (FITC)
    Golden Syrian Hamster IgG isotype control (FITC)
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    Sku GTX35006-50
    Manufact. SkuGTX35006-50
    Packaging Unit50 μg
  4. Golden Syrian Hamster IgG isotype control
    Golden Syrian Hamster IgG isotype control
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    Sku GTX35005-100
    Manufact. SkuGTX35005-100
    Packaging Unit100 μg
  5. Sheep IgG isotype control (PE)
    Sheep IgG isotype control (PE)
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    Sku GTX35004-50
    Manufact. SkuGTX35004-50
    Packaging Unit50 μg
  6. Sheep IgG isotype control (Biotin)
    Sheep IgG isotype control (Biotin)
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    Sku GTX35003-100
    Manufact. SkuGTX35003-100
    Packaging Unit100 μg
  7. Sheep IgG isotype control
    Sheep IgG isotype control
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    Sku GTX35002-100
    Manufact. SkuGTX35002-100
    Packaging Unit100 μg
  8. Chicken IgY isotype control
    Chicken IgY isotype control
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    Sku GTX35001-100
    Manufact. SkuGTX35001-100
    Packaging Unit100 μg
  9. Mouse IgG2a isotype control (OX-34) (FITC)
    Mouse IgG2a isotype control (OX-34) (FITC)
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    Sku GTX30858-100
    Manufact. SkuGTX30858-100
    Packaging Unit100 test
  10. Rat IgG1 isotype control (TNP6A7)
    Rat IgG1 isotype control (TNP6A7)
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    Sku GTX18157-100
    Manufact. SkuGTX18157-100
    Packaging Unit100 μg
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1962 items

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