Rat IgG2a Isotype Control

Product: Amineptine

Rat IgG2a Isotype Control Summary

Description
This Rat IgG2A immunoglobulin is useful as an isotype control for Rat IgG2A antibody.
Specificity
In an Ouchterlony double diffusion assay the material is non-reactive with antisera to rat IgG1a, IgG1b, IgG3, IgM, and IgA. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rat IgG and anti-Rat serum. Light and heavy chain composition has been confirmed.
Isotype
IgG2a
Host
Rat
Purity
Protein G purified

Applications/Dilutions

Dilutions
  • Western Blot 1:100 – 1:2000
  • ELISA 1:100 – 1:2000
  • Flow Cytometry 1:1000 – 1:5000
  • Fluorophore-linked immunosorbent assay 1:100 – 1:2000
  • Immunocytochemistry/Immunofluorescence 1:10 – 1:500
Application Notes
Dilute only prior to immediate use. For extended storage mix with an equal volume of glycerol, aliquot contents and freeze at -20 degrees C or below. RAT IgG2a Lambda (?) isotype control can be utilized as a control or standard reagent in Western Blotting, Flow Cytometry, and ELISA experiments where determination of sample isotype is important. Specific conditions should be optimized by user.

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
0.02 M Potassium Phosphate, 0.5 M Sodium Chloride, pH 7.2. Stabilizer: None.
Preservative
0.01% Sodium Azide
Purity
Protein G purified

Alternate Names for Rat IgG2a Isotype Control

  • IgG2A

PMID: 17050779