Human IgM | AbD18705_hIgM

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Recombinant Human IgM Kappa

Product Type
Recombinant Protein
IgM Kappa
Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
HCA191S E 2 ml
Recombinant human IgM kappa, clone AbD18705_hIgM is a recombinant human IgM antibody with a kappa light chain.

Clone AbD18705_hIgM is specific for green fluorescent protein and has no known reactivity with mammalian proteins or other antigens. This product is recommended for use as a standard in assays designed to measure IgM levels, or as a control reagent when using other human antibodies of the same isotype.

Clone AbD18705_hIgM forms part of a range of human recombinant immunoglobins containing the kappa light chain. A similar range of reagents containing the lambda light chain is also available from Bio-Rad.

Product Details

Product Form
Human IgM antibody selected from the HuCAL® phage display library and expressed in a human cell line. This product is supplied as tissue culture supernatant in a liquid format.
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
0.01% Thiomersal
1% FCS
Green fluorescent protein (GFP)

Storage Information

Store at +4oC or at -20oC if preferred.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Shelf Life
12 months from date of despatch

More Information

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GO Terms
GO:0005515 protein binding
GO:0003823 antigen binding
GO:0005576 extracellular region
GO:0006958 complement activation, classical pathway
GO:0045087 innate immune response
GO:0016021 integral to membrane
GO:0005624 membrane fraction
Sold under license of U.S. Patents 6753136, 7785859 and 8273688 and corresponding patents. This antibody was developed by Bio-Rad, Zeppelinstr. 4, 82178 Puchheim, Germany.
Licensed Use
For in vitro research purposes only, unless otherwise specified in writing by Bio-Rad.
For research purposes only

Applications of Human IgM

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Technical Advice
Recommended protocols and further information about HuCAL recombinant antibody technology can be found in the HuCAL Antibodies Technical Manual

Useful Reagents Available

Description Product Code Pack Size Applications List Price Quantity
Recombinant Human IgM Lambda HCA170S 2 ml E