Key features and details
- Mouse monoclonal [3B7] to Human IgA
- Suitable for: Immunodiffusion, Sandwich ELISA, ELISA
- Reacts with: Human
- Isotype: IgG1
Product nameAnti-Human IgA antibody [3B7]
See all Human IgA primary antibodies
DescriptionMouse monoclonal [3B7] to Human IgA
Tested applicationsSuitable for: Immunodiffusion, Sandwich ELISA, ELISAmore details
Species reactivityReacts with: Human
IgA from human colostrum.
General notesConcentration varies from lot to lot and can be provided on request.
Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Storage bufferpH: 7.40
Preservative: 0.1% Sodium azide
Concentration information loading...
PurityProtein G purified
Purification notesPurified by chromatography on protein G Sepharose. Purity is tested by electrophoresis.
sELISA pair antibody
Our Abpromise guarantee covers the use of ab7400 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|Immunodiffusion||Use at an assay dependent dilution.|
|Sandwich ELISA||Use at an assay dependent dilution. Can be paired for Sandwich ELISA with Mouse monoclonal [1H9] to Human IgA (HRP) (ab7383). Can be used as Capture antibody with ab7383 and ab7402.|
|ELISA||Use at an assay dependent dilution.|
RelevanceIg alpha is the major immunoglobulin class in body secretions. It may serve both to defend against local infection and to prevent access of foreign antigens to the general immunologic system.
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To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab7400 has been referenced in 2 publications.
- Sánchez-Salguero E et al. Infectious episodes during pregnancy, at particular mucosal sites, increase specific IgA1 or IgA2 subtype levels in human colostrum. Matern Health Neonatol Perinatol 5:9 (2019). PubMed: 31205733
- Verdier J et al. Specific IgG response against Mycobacterium avium paratuberculosis in children and adults with Crohn's disease. PLoS One 8:e62780 (2013). ELISA ; Human . PubMed: 23658774