Biotin anti-mouse IgA Antibody

Pricing & Availability
RMA-1 (See other available formats)
Regulatory Status
Other Names
Immunoglobulin A
Rat IgG1, κ
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Product Citations
Cat # Size Price Quantity Check Availability Save
407003 50 µg $77
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407004 500 µg $193
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The RMA-1 monoclonal antibody reacts with immunoglobulin A (IgA) in all tested mouse haplotype (Igh-a and b). It does not react with other isotypes. The RMA-1 monoclonal antibody may be used as primary or secondary reagent for ELISA or immunofluorescent analysis.

Product Details
Technical data sheet

Product Details

Verified Reactivity
Antibody Type
Host Species
Mouse Ig cocktail
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
The antibody was purified by affinity chromatography, and conjugated with biotin under optimal conditions.
0.5 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C. Do not freeze.

ELISA - Quality tested
FC - Verified

Recommended Usage

Each lot of this antibody is quality control tested by ELISA method. This biotinylated Rat anti-Mouse IgA antibody (Cat. No. 407003) was used as the detection antibody at working concentration 0.5 µg/mL with the capture antibody (Cat. No. 405301) to detect Mouse anti-CD19 IgA. It is recommended that the reagent be titrated for optimal performance for each application.

Application References

(PubMed link indicates BioLegend citation)
  1. Lee EH, et al. 2013. J Ethnopharmacol. 146:608. PubMed.
Product Citations
  1. Petursdottir D, et al. 2017. Front Immunol. . 10.3389/fimmu.2017.01699. PubMed
  2. Wilmore JR et al. 2018. Cell host & microbe. 23(3):302-311 . PubMed
  3. Noviski M, et al. 2018. Elife. 7:e35074. PubMed
  4. Matsuo K, et al. 2018. J Immunol. 200:800. PubMed
  5. Serradell MC, et al. 2019. Nat Commun. 0.667361111. PubMed
  6. Lu X, et al. 2019. Cell Rep. 28:472. PubMed
  7. Biram A, et al. 2020. Cell Rep. 30:1910. PubMed
  8. Kräutler NJ, et al. 2020. Cell Reports. 30(4):997-1012.e6.. PubMed
  9. Lee E, et al. 2013. J Ethnopharmacol. 146:608. PubMed
  10. Tada R, et al. 2015. PLoS One. 10: e0139785. PubMed
  11. Inic-Kanada A, et al. 2015. PLoS One. 10: 0144380. PubMed
  12. Jones M, et al. 2016. PLoS One. 11: 0157271. PubMed
  13. Counoupas C, et al. 2020. NPJ Vaccines. 0.28125. PubMed
  14. Liu X, et al. 2020. Cell Res. 30:732. PubMed
  15. Schiller M, et al. 2021. Immunity. 54(5):1022-1036.e8. PubMed
AB_315078 (BioLegend Cat. No. 407003)
AB_315079 (BioLegend Cat. No. 407004)

Related FAQs

How many biotin molecules are per antibody structure?
We don't routinely measure the number of biotins with our antibody products but the number of biotin molecules range from 3-6 molecules per antibody.
Go To Top Version: 3    Revision Date: 11/10/2022

For research use only. Not for diagnostic use. Not for resale. BioLegend will not be held responsible for patent infringement or other violations that may occur with the use of our products.


*These products may be covered by one or more Limited Use Label Licenses (see the BioLegend Catalog or our website, BioLegend products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products, reverse engineer functionally similar materials, or to provide a service to third parties without written approval of BioLegend. By use of these products you accept the terms and conditions of all applicable Limited Use Label Licenses. Unless otherwise indicated, these products are for research use only and are not intended for human or animal diagnostic, therapeutic or commercial use.


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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

  • Purified anti-mouse IgA

  • Biotin anti-mouse IgA


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