PE anti-human CD69

Pricing & Availability

Analyte Specific Reagent. Analytical and performance characteristics are not established.

IV A91
Other Names
Very Early Activation Antigen (VEA), Activation inducer molecule (AIM)
Mouse IgG1, κ
Typical results from Cell Activation Cocktail (without Brefeldin A, BioLegend Cat#423301) stimulated (3 hours) human peripheral blood lymphocytes stained either with FN50 PE used at 5µL/test (filled histogram) or with an isotype control (open histogram).
  • FN50_PE_CD69_ASR_Antibody_042622
    Typical results from Cell Activation Cocktail (without Brefeldin A, BioLegend Cat#423301) stimulated (3 hours) human peripheral blood lymphocytes stained either with FN50 PE used at 5µL/test (filled histogram) or with an isotype control (open histogram).
Compare all formats See PE spectral data
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985202 500 µL 258€
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CD69 is a 27-33 kD type II transmembrane protein also known as activation inducer molecule (AIM), very early activation antigen (VEA), and MLR3. It is a member of the C-type lectin family, expressed as a disulfide-linked homodimer. Other members of this receptor family include NKG2, NKR-P1 CD94, and Ly49. CD69 is transiently expressed on activated leukocytes including T cells, thymocytes, B cells, NK cells, neutrophils, and eosinophils. CD69 is constitutively expressed by a subset of medullary mature thymocytes, platelets, mantle B cells, and certain CD4+ T cells in germinal centers of normal lymph nodes. CD69 is involved in early events of lymphocyte, monocyte, and platelet activation, and has a functional role in redirected lysis mediated by activated NK cells.

Product Details
Technical Data Sheet (pdf)

Product Details

Phosphate-buffered solution, pH7.2, containing 0.09% sodium azide, 0.2% (w/v) BSA (origin USA), and a stabilizer.
The antibody was purified by affinity chromatography and conjugated with PE under optimal conditions.
50 µg/mL
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.

Suggested for Flow Cytometry



  1. Use appropriate personal protective equipment and safety practices per universal precautions when working with this reagent. Refer to the reagent safety data sheet.
  2. This antibody contains sodium azide. Follow federal, state and local regulations to dispose of this reagent. Sodium azide build-up in metal wastepipes may lead to explosive conditions; if disposing of reagent down wastepipes, flush with water after disposal.
  3. All specimens, samples and any material coming in contact with them should be considered potentially infectious and should be disposed of with proper precautions and in accordance with federal, state and local regulations.
  4. Do not use this reagent beyond the expiration date stated on the label.
  5. Do not use this reagent if it appears cloudy or if there is any change in the appearance of the reagent as these may be an indication of possible deterioration.
  6. Avoid prolonged exposure of the reagent or stained cells to light.

Antigen Details

Antigen References
  1. Schlossman S, et al. Eds. 1995. Leucocyte Typing V. Oxford University Press. New York.
  2. Testi R, et al. 1994. Immunol Today. 15:479-83.
Go To Top Version: 1    Revision Date: 05/03/2022

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*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.


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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.

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  • Alexa Fluor® 488 anti-human CD69

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  • Pacific Blue™ anti-human CD69

  • Alexa Fluor® 700 anti-human CD69

  • Biotin anti-human CD69

  • PerCP/Cyanine5.5 anti-human CD69

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  • Brilliant Violet 421™ anti-human CD69

  • Brilliant Violet 785™ anti-human CD69

  • Brilliant Violet 650™ anti-human CD69

  • Brilliant Violet 510™ anti-human CD69

  • Brilliant Violet 605™ anti-human CD69

  • Purified anti-human CD69 (Maxpar® Ready)

  • PE/Dazzle™ 594 anti-human CD69

  • Brilliant Violet 711™ anti-human CD69

  • APC/Fire™ 750 anti-human CD69

  • TotalSeq™-A0146 anti-human CD69

  • TotalSeq™-B0146 anti-human CD69

  • TotalSeq™-C0146 anti-human CD69

  • Brilliant Violet 750™ anti-human CD69

  • KIRAVIA Blue 520™ anti-human CD69

  • Spark NIR™ 685 anti-human CD69 Antibody

  • PE/Fire™ 640 anti-human CD69

  • Spark YG™ 581 anti-human CD69

  • TotalSeq™-D0146 anti-human CD69

  • APC anti-human CD69

  • Spark Blue™ 550 anti-human CD69

  • PE anti-human CD69

  • Spark Red™ 718 anti-human CD69


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