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Rabbit Anti-Human IgM Secondary Antibody LS-C88648

Note: This antibody replaces LS-C70454
Catalog Size Price
LS-C88648-0.1 0.1 ml Unavailable
LS-C88648-0.5 0.5 ml Unavailable
LS-C88648-1 1 ml Unavailable

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100% Guaranteed
Rabbit Polyclonal (IgG) to Human IgM
IHC - Paraffin


Human IgM
Human (tested or 100% immunogen sequence identity)
IgG Polyclonal


IHC - Paraffin (1:500 - 1:1000)

Specificity and Use

Human IgM antibody was raised against igM isolated from human serum of a patient with Waldenstroms.


10mM PBS, pH 7.4, with 0.2% BSA and 0.09% Sodium Azide
Stable for 24 months when stored at 2-8°C.
For research use only.

About Human IgM

Immunoglobulin M, or IgM for short, is a basic antibody that is produced by B cells. IgM is by far the physically largest antibody in the human circulatory system. It is the first antibody to appear in response to initial exposure to an antigen. The spleen where plasmablasts reside is the major site of specific IgM production. IgM forms polymers where multiple immunoglobulins are covalently linked together with disulfide bonds, mostly as a pentamer but also as a hexamer.


Formalin-fixed, paraffin-embedded human tonsil stained with peroxidase-conjugate and AEC chromogen. Note cytoplasmic staining of IgM-secreting cells.

Requested From: 
Date Requested: 3/24/2018

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