HRP Goat anti-human IgA Antibody

Pricing & Availability
Poly24110 (See other available formats)
Regulatory Status
Goat Polyclonal Ig
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Product Citations
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411002 500 µL 113€
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This polyclonal goat anti-human IgA antibody reacts with the heavy chains of human IgA1 and IgA2 but not with IgG or IgM. No cross-reactivity has been detected against non-immunoglobulin serum proteins. This antibody may cross-reaction with IgA from other species.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Antibody Type
Host Species
Aqueous buffered solution containing a carrier protein and preservatives.
The polyclonal antibody was purified from goat antiserum by human IgA affinity chromatography.
Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.

ELISA Detection - Quality tested

Recommended Usage

Each lot of this antibody is quality control tested by ELISA. Do not use this product beyond the expiration date. For ELISA, the reagent should be titrated between 1:1,000 - 1:20,000 to determine optimal conditions. It is recommended that the reagent be titrated for optimal performance for each application. Avoid using diluent solutions containing sodium azide. Sodium azide is an inhibitor of horseradish peroxidase.

Application Notes

This antibody recognizes the heavy chain of human IgA but not with IgG or IgM. The antibody may cross-react with IgA from other species.

Product Citations
  1. Sen K, et al. 2021. Front Immunol. 12:733539. PubMed
  2. Pierce CA, et al. 2020. Sci Transl Med. 12:00. PubMed
  3. Bates TA, et al. 2022. Sci Immunol. 7:eabn8014. PubMed
AB_2686938 (BioLegend Cat. No. 411002)

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Other Formats

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Description Clone Applications
HRP Goat anti-human IgA Poly24110 ELISA Detection
Go To Top Version: 0    Revision Date: 05/02/2017

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.
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  • HRP Goat anti-human IgA


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