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Anti- Brentuximab (Anti-Idiotype) Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB9584

Recombinant Monoclonal Antibody.
R&D Systems, part of Bio-Techne

Key Product Details

Species Reactivity

Multi-Species

Applications

Western Blot, ELISA, Flow Cytometry

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # 2262C

Product Specifications

Immunogen

Full length Brentuximab

Specificity

Detects Brentuximab in Western blots and direct ELISAs. In direct ELISAs, no cross-reactivity with Cetuximab, Ibritumomab, Rituximab, Trastuzumab, Tositumomab, Adalimumab, Gemtuzumab, Solanezumab, Teprotumumab, and Aducanumab is observed.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for Anti- Brentuximab (Anti-Idiotype) Antibody

Detection of Brentuximab antibody by Western Blot.

Detection of Brentuximab by Western Blot.

Western blot shows Centuximab (negative control), Rituximab (negative control), Brentuximab, and Gemtuzumab (negative control) biosimilars. PVDF membrane was probed with 0.5 µg/mL of Anti-Brentuximab (Idiotype) Monoclonal Antibody (Catalog # MAB9584) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (HAF008). A specific band was detected for Brentuximab at approximately 240 kDa (as indicated). This experiment was conducted under non-reducing conditions and using Immunoblot Buffer Group 1.
Detection of anti-CD30/TNFRSF8 (Brentuximab) on Jurkat Human cell line antibody by Flow Cytometry.

Detection of anti-CD30/TNFRSF8 (Brentuximab) on Jurkat Human cell line by flow cytometry.

Jurkat human cell line was stained with anti-CD30/TNFRSF8 (Brentuximab, Catalog # MAB9576) then Anti-Brentuximab (Anti-Idiotype) Monoclonal Antibody (Catalog # MAB9584, filled histogram) or normal rabbit IgG isotype control antibody (MAB1050, open histogram), followed by PE-conjugated anti-rabbit IgG secondary antibody (F0110).
Specificity of Anti-Brentuximab (Anti-Idiotype) Antibody in Antibody in ELISA Capture Assay.

Specificity of Anti-Brentuximab (Anti-Idiotype) Antibody in ELISA Capture Assay.

Biotinylated biosimilars were serially diluted and incubated with Anti-Brentuximab (Anti-Idiotype) Antibody (Catalog # MAB9584, green line) coated at 1 μg/mL on a 96-well polystyrene plate. No cross-reactivity with Rituximab (black line) or biotinylated IgG control (orange line) was observed.

Applications for Anti- Brentuximab (Anti-Idiotype) Antibody

Application
Recommended Usage

ELISA

Detects Brentuximab in direct ELISAs.

Flow Cytometry

0.25 µg/106 cells
Sample: Jurkat Human cell line plus anti-CD30/TNFRSF8 (Brentuximab), Catalog # MAB9576

Western Blot

0.5 µg/mL
Sample: Brentuximab under non-reducing conditions only

Formulation, Preparation, and Storage

Purification

Protein A or G purified from cell culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
Size / Price
Qty
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Brentuximab

The anti-Brentuximab antibody is an anti-Idiotype antibody raised against and selected for the antigenic determinants of the variable region of Brentuximab. The antibody has been tested against a broad range of other biosimilars to ensure specificity. This highly specialized anti-idiotypic antibody can be used in a variety of pharmacokinetic (PK) assay formats.

Additional Brentuximab Products

Product Documents for Anti- Brentuximab (Anti-Idiotype) Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Anti- Brentuximab (Anti-Idiotype) Antibody

For research use only

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