Date published: 2025-10-20

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normal mouse IgM: sc-3881

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Datasheets
  • sufficient for 100 tests
  • non-conjugated
  • affinity purified immunoglobulin
  • for use as negative controls for flow cytometry

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For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

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Product NameCatalog #UNITPriceQtyFAVORITES

normal mouse IgM

sc-3881
100 tests in 2 ml
$30.00

Is this sc-3881 good for immunostaining  as a negative control to CD98 monoclonal IgM mouse monoclonal (F-2) sc-390154?? What is the titre of this product?? Thanks

Asked by: WO86
Yes, this is a suitable negative isotype control for CD98 Antibody (F-2): sc-390154 which is a mouse IgM. Please contact our Technical Service Department for the current concentration, or to inquire about placing a special order for this normal mouse IgM at the same concentration as the primary antibody.
Answered by: Technical Support
Date published: 2019-04-20

Do you know from which mouse strain this IgM is derived? I would like to know whether this is IgMa or IgMb.

Asked by: gobessi
Thank you for your inquiry and your interest in this product. The normal mouse IgM: sc-3881 is an affinity purified Immunoglobulin M from mouse origin. We do no further specify the isotype. Please contact our European Support Office in Germany directly for any additional questions you may have. You can reach us by phone at: +49 6221 4503 0, by email at: europe@scbt.com or by live chat directly on our website, www.scbt.com We are happy to assist you.
Answered by: Technical Support Europe
Date published: 2017-12-28

Can this sc-3881 be used as standards in ELISA to determine the total IgM level in mouse serum?

Asked by: Liliasa
Thank you for the question. We recommend this product to be used as negative control for flow cytometry or other techniques. It most likely will not serve you as standard in ELISA to determine the total IgM level in mouse serum.
Answered by: Technical Support Europe
Date published: 2017-12-03

What is the concentration?

Asked by: user3881
Thank you for your question. The normal mouse IgM: sc-3881 is provided at a concentration of 50 µg/ml. We provide the product in a format of 100 tests in 2 ml total volume which is titrated for use with our flow cytometry protocol. However, this isotype control can also be used in other applications.
Answered by: Technical Support
Date published: 2022-11-02

Is this sc-3881 good for immunoprecipitation as a negative control?

Asked by: yooo
Thank you for your question. Yes, this product, sc-3881 is affinity purified mouse IgM from a "normal" mouse, or a pre-immune mouse. It is suitable to be used as a negative control in many different research applications, including immunoprecipitation, when used in place of your target-specific primary antibody if it is also mouse IgM.
Answered by: Technical Support
Date published: 2017-02-06
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Rated 5 out of 5 by from Use it routinely in FlowUse it routinely in Flow.
Date published: 2015-04-22
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normal mouse IgM is rated 5.0 out of 5 by 1.
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