Human anti Cetuximab,clone AbD19830_hIgG1
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Human anti Cetuximab,clone AbD

19830_hIgG1
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  • 询价
  • BIO-RAD已认证
  • HCA221
  • 2025年10月17日
  • E
  • 详细信息
  • 文献和实验
  • 技术资料
  • 免疫原

    Cetuximab.

  • 亚型

    IgG1

  • 形态

    Human IgG1 antibody (lambda light chain) selected from the HuCAL phage display library and expressed in a human cell line. This antibody is supplied as a liquid.

  • 克隆性

    Monoclonal Antibody

  • 标记物

    Purified

  • 保质期

    自发货之日起 12 个月

  • 目录编号

    AbD19830_hIgG1

  • 供应商

    伯乐生命医学产品(上海)有限公司

  • 应用范围

    E

  • 浓度

    IgG concentration 0.5 mg/ml

  • 抗体名

    Cetuximab antibody | AbD19830_hIgG1

  • 规格

    0.1 mg

Human anti Cetuximab, clone AbD19830_hIgG1, is an anti-idiotypic antibody that binds specifically to cetuximab and inhibits the binding of the drug to its target. Human anti Cetuximab, clone AbD19830_hIgG1 can be used to measure the levels of cetuximab and biosimilar products using bioanalytical assays.

In the HRP-conjugated format clone AbD19830_hIgG1 is ideal for use as detection antibody in pharmacokinetic (PK) assays. It is a fully human antibody and therefore may also be used as a calibrator in immune response assays to measure the anti-drug-antibody (ADA) response in patient sera.

Cetuximab (brand name Erbitux®) is a chimeric monoclonal antibody drug (IgG1/kappa) approved for treatment of KRAS wild-type metastatic colorectal cancers and squamous cell carcinoma of the head and neck. This therapeutic antibody, directed against the Epidermal Growth Factor Receptor (EGFR), inhibits tumor cell proliferation by blocking the interaction of Epidermal Growth Factor (EGF) with its receptor.

View a summary of all anti cetuximab antibodies.


储存信息

This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.

Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.


应用

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
ELISA
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Technical Advice
Recommended protocols and further information about HuCAL recombinant antibody technology can be found in the HuCAL Antibodies Technical Manual.
ELISA
This product may be used in a direct ELISA or as a bridging reagent in ADA assays. Following HRP-conjugation, this product can also be used as a detection reagent in a bridging ELISA for PK assay development together with HCA220 as the capture reagent.
Protocol: PK bridging ELISA to measure free drug.
Protocol: ADA bridging ELISA.


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Further Reading

  1. Gomez, D. et al. (2013) Cetuximab therapy in the treatment of metastatic colorectal cancer: the future frontier?
    Int J Surg. 11 (7): 507-13.
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Human anti Cetuximab,clone AbD19830_hIgG1
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