PE anti-mouse IgMa Antibody

Pricing & Availability
MA-69 (See other available formats)
Regulatory Status
Other Names
Mouse (C57BL/6) IgG1, κ
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Product Citations
Balb/c mouse splenocytes stained with MA-69 PE
  • MA-69_PE_052609.jpg
    Balb/c mouse splenocytes stained with MA-69 PE
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408608 200 µg 283€
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This antibody was raised by immunization with IgMa mAb TC31. It specifically reacts with mouse IgM of Igh-Ca and the related haplotypes (c, f, g, h, and j). It has been reported that beads coated with MA-69 antibody can stimulate B cell proliferation.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Antibody Type
Host Species
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
The antibody was purified by affinity chromatography, and conjugated with PE under optimal conditions.
0.2 mg/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.

FC - Quality tested

Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 0.25 µg per 106 cells in 100 µl volume. It is recommended that the reagent be titrated for optimal performance for each application.

Excitation Laser
Blue Laser (488 nm)
Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Application Notes

Additional reported applications (for the relevant formats) include: ELISA as capture antibody or detection antibody, stimulation of B cell proliferation, and immunohistochemistry of acetone-fixed frozen sections.

Application References
  1. Sieckmann D, et al. 1991. Hybridoma 10:121.
  2. Stall AM. 1996. Weir's Handbook of Experimental Immunology pp. 27.
Product Citations
  1. Degn SE et al. 2017. Cell. 170(5):913-926 . PubMed
  2. Stewart I et al. 2018. Immunity. 49(3):477-489 . PubMed
  3. Firl DJ et al. 2018. eLife. 7 pii: e33051. PubMed
  4. Simoni L, et al. 2020. Cell Rep. 33:108330. PubMed
  5. Wan X, Thomas J, Unanue E 2016. J Exp Med. 213: 967 - 978. PubMed
  6. Smith LK, et al. 2021. Elife. 10:. PubMed
  7. Hodgson R, et al. 2022. Commun Biol. 5:1216. PubMed
AB_940545 (BioLegend Cat. No. 408608)

Related FAQs

What type of PE do you use in your conjugates?
We use R-PE in our conjugates.
Go To Top Version: 1    Revision Date: 11/30/2012

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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. 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.

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