Key Product Details

Species Reactivity

Mouse

Applications

Flow Cytometry

Label

Janelia Fluor 549

Antibody Source

Monoclonal Rat IgG2a Kappa Clone # eB121-15F9

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

View all IgM Heavy Chain Secondary Antibodies »

Product Specifications

Immunogen

Mouse IgM

Specificity

This secondary antibody eacts with the mu heavy chain of mouse IgM. It does not react with other classes of mouse immunoglobulin including IgD, IgG or IgA. IgM is expressed intracellularly, during early stages of B lymphopoiesis, and then on the surface of more mature B cells in the bone marrow and peripheral B cells. Fluorochrome conjugate can be used as a detection secondary for mouse IgM.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2a Kappa

Applications

Application
Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: IgM Heavy Chain

Alternate Names

Constant region of heavy chain of IgM, Ig Mu Chain C Region BOT, Ig Mu Chain C Region GAL, Ig Mu Chain C Region OU, immunoglobulin heavy constant mu, Immunoglobulin mu chain

Gene Symbol

IGHM

Additional IgM Heavy Chain Products

Product Documents

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Download SDS

Product Specific Notices



Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Secondary Antibodies are guaranteed for 1 year from date of receipt.

Privacy and Cookie Policy
Site Map
© Copyright 2026 Bio-Techne. All Rights Reserved. All trademarks and registered trademarks are the property of Bio-Techne and its brands unless otherwise specified.