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Key Product Details

Species Reactivity

Rat

Applications

Control

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG2B Clone # 141945

Product Specifications

Immunogen

KLH

Specificity

Selected for use as a rat IgG2B isotype control. In direct ELISAs, does not cross-react with 102 different cytokines.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2B

Scientific Data Images for Rat IgG2B Isotype Control

Detection of Rat IgG Isotype Control by Flow Cytometry

Detection of Rat IgG Control by Flow Cytometry

Human peripheral blood mononuclear cells (PBMCs) were stained with Rat Anti-Mouse CD44 Monoclonal Antibody (Catalog # MAB6127, filled histogram) or Rat IgG Isotype Control Antibody (Catalog #MAB0061, open histogram), followed by Phycoerythrin-conjugated Anti-Rat IgG Secondary Antibody (Catalog F0105B).

Applications for Rat IgG2B Isotype Control

Application
Recommended Usage

Control

Negative control for use in conjunction with R&D Systems antibodies. Use at the same concentration as the detection antibody.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Reviewed Applications

Read 6 reviews rated 4.2 using MAB0061 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it 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: IgG2B

R&D Systems offers a range of secondary antibodies and controls for flow cytometry, immunohistochemistry, and Western blotting. We provide species-specific secondary antibodies that are available with a variety of conjugated labels.

Our NorthernLights fluorescent secondary antibodies are bright and resistant to photobleaching. We are currently offering secondary antibodies recognizing mouse, rat, goat, sheep, and rabbit IgG as well as chicken IgY. These reagents are available with three distinct excitation and emission maxima, making them ideal for multi-color fluorescence microscopy.

Long Name

Immunoglobulin G2B Fc

Additional IgG2B Products

Product Documents for Rat IgG2B Isotype Control

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 Rat IgG2B Isotype Control

For research use only

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