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Anti-Rituximab Antibody (AY37) (recommended for PK/PD)

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RIB-Y37-100ug
¥3150.00
RIB-Y37-1mg (500ug X 2)
¥20790.00
合计0件 产品金额¥ 0

产品详情

  • 抗体来源(Source)

    Anti-Rituximab Antibody (AY37) is a Mouse monoclonal antibody produced from a hybridoma created by fusing SP2/0 myeloma and Mouse B-lymphocytes.

  • 克隆号(Clone)

    AY37

  • 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)

    Rituximab.

  • 特异性(Specificity)

    Recognizes Rituximab specifically.

  • 应用(Application)

    Application
    Recommended Usage
    ELISA
    0.6-312.5 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

产品展示

  • 电泳(SDS-PAGE)

    Rituximab SDS-PAGE

    Anti-Rituximab Antibody (AY37) on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95%.

  • 活性(Bioactivity)-ELISA

     Rituximab ELISA

    Detection of rituximab by bridging ELISA in serum. Immobilized Anti-Rituximab Antibody (AY37) (Cat. No. RIB-Y37) at 2 μg/mL, add increasing concentrations of rituximab (10% human serum) and then add Biotinylated Anti-Rituximab Antibody (Cat. No. RIB-BY35) at 1 μg/mL. Detection was performed using HRP-conjugated streptavidin with a sensitivity of 1 ng/mL (QC tested).

    Protocol
  •  Rituximab ELISA

    Demonstration of the specificity of Anti-Rituximab Antibody (AY37) (Cat. No. RIB-Y37) to the rituximab.

    Protocol
  • 活性(Bioactivity)-FACS

     Rituximab FACS

    FACS analysis shows that the binding of rituximab to 293F overexpressing CD20 was inhibited by increasing concentration of Anti-Rituximab Antibody (AY37) (Cat. No. RIB-Y37). The concentration of rituximab used is 10 ng/ml. The IC50 is 0.019 μg/ml (Routinely tested).

    Protocol

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背景介绍

Rituxan is a genetically engineered chimeric murine/human monoclonal antibody directed against the CD20 antigen found on the surface of normal and malignant B lymphocytes. The antibody is an IgG1 kappa immunoglobulin containing murine light- and heavy-chain variable region sequences and human constant region sequences. Rituximab is composed of two heavy chains of 451 amino acids and two light chains of 213 amino acids

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