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Anti-Bevacizumab Antibody (AY12) (recommended for neutralizing assay)

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BEB-Y12-100ug
¥3150.00
BEB-Y12-1mg (500ug X 2)
¥20790.00
合计0件 产品金额¥ 0

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  • 抗体来源(Source)

    Anti-Bevacizumab Antibody (AY12) is a Mouse monoclonal antibody produced from a hybridoma created by fusing SP2/0 myeloma and Mouse B-lymphocytes.

  • 克隆号(Clone)

    AY12

  • 种属(Species)

    Mouse

  • 亚型(Isotype)

    Mouse IgG1/kappa

  • 抗体类型(Antibody Type)

    Hybridoma Monoclonal

  • 种属反应性(Reactivity)

    Human

  • 免疫原(Immunogen)

    Bevacizumab.

  • 特异性(Specificity)

    Recognizes Bevacizumab specifically.

  • 应用(Application)

    Application
    Recommended Usage
    ELISA
    0.1-100 ng/mL
  • 纯度(Purity)

    95% as determined by SDS-PAGE.

  • 纯化(Purification)

    Protein A purified / Protein G purified

  • 制剂(Formulation)

    Lyophilized from 0.22 μm filtered solution in Tris with Glycine, Arginine and NaCl, pH7.5 with trehalose as protectant.

    Contact us for customized product form or formulation.

  • 重构方法(Reconstitution)

    Please see Certificate of Analysis for specific instructions.

    For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

  • 存储(Storage)

    For long term storage, the product should be stored at lyophilized state at -20°C or lower.

    Please avoid repeated freeze-thaw cycles.

    This product is stable after storage at:

    1. 4-8°C for 12 months in lyophilized state;
    2. -70°C for 12 months under sterile conditions after reconstitution.
  • 质量管理控制体系(QMS)

    1. 质量管理体系(ISO, GMP)
    2. 质量优势
    3. 质控流程

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  • 电泳(SDS-PAGE)

    Bevacizumab SDS-PAGE

    Anti-Bevacizumab Antibody (AY12) on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95% (With Star Ribbon Pre-stained Protein Marker).

  • 活性(Bioactivity)-ELISA

     Bevacizumab ELISA

    Anti-Bevacizumab Antibodies bridging ELISA for Anti-Drug Antibody (ADA) assay development. Immobilized bevacizumab at 5 µg/mL, add increasing concentrations of Anti-Bevacizumab Antibody (AY12) (Cat. No. BEB-Y12, 10% human serum) and then add biotinylated bevacizumab at 5 µg/mL. Detection was performed using HRP-conjugated streptavidin with a sensitivity of 62 ng/mL (QC tested).

    Protocol
  •  Bevacizumab ELISA

    Demonstration of the specificity of Anti-Bevacizumab Antibody (AY12) (Cat. No. BEB-Y12) to the bevacizumab.

    Protocol
  •  Bevacizumab ELISA

    Measured by its neutrlizing ability in a functional ELISA. Immobilized bevacizumab at 2 μg/mL (100 μL/well) can bind pre-mixed Anti-Bevacizumab Antibody (AY12) (Cat. No. BEB-Y12) and Biotinylated Human VEGF165, His,Avitag (Cat. No. VE5-H82Q0) with a inhibition rate of 96%.

    Protocol
  • 活性(Bioactivity)-SPR

     Bevacizumab SPR

    Anti-Bevacizumab Antibody (AY12) (mouse IgG1, Cat. No. BEB-Y12) captured on CM5 chip via anti-mouse antibodies surface, can bind human bevacizumab with an affinity constant of 0.08 nM.

    Protocol

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背景介绍

A recombinant humanized monoclonal IgG1 antibody that binds to and inhibits the biologic activity of human vascular endothelial growth factor (VEGF). Bevacizumab contains human framework regions and the complementarity-determining regions of a murine antibody that binds to VEGF. Bevacizumab is produced in a Chinese Hamster Ovary mammalian cell expression system in a nutrient medium containing the antibiotic gentamicin and has a molecular weight of approximately 149 kilodaltons.

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