Rat IgG2a Control

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Rat IgG2a Control

Rat IgG2a isotype control antibody (clone C1-2A7)

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100 µg

5 x 100 µg



InvivoGen provides a collection of isotype control monoclonal antibodies (mAb) designed to help differentiate non-specific background from specific antibody signal. In general, isotype controls should match the primary antibody's host, isotype and subclass, method of production, and working concentration.

Rat IgG2a mAb isotype control (clone C1-2A7) comprises the variable region targeting E.coli anti-β-galactosidase (β-Gal). Therefore, it does not react with rat proteins.  It was obtained from a rat immunized with DNA encoding for β-Gal

Anti-β-Gal-rIgG2a was produced in hybridoma cells and purified by affinity chromatography. 

Note: InvivoGen also provides Anti-β-Gal-rIgG1 and Rat IgG2b Control mAbs upon request.

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Clonality: Monoclonal antibody

Specificity: E. coli β-galactosidase (β-Gal)

Clone: C1-2A7

Isotype: Rat IgG2a, kappa

Source: Hybridoma cells

Purity: Purified by affinity chromatography

Application: Rat IgG2a Control is provided as a negative control for InvivoGen’s rat IgG2a monoclonal antibodies.

Quality control:

  • The absence of binding has been controlled using flow cytometry
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Rat IgG2a Control purified monoclonal antibody is provided azide-free and lyophilized. It is available in two quantities:

  • mabg2a-ctlrt: 100 µg
  • mabg2a-ctlrt-05: 5 x 100 µg

room temperature Product is shipped at room temperature.

store Upon receipt, store at -20°C.

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