Immunoglobulin M Fc5μ (IgM Fc5μ)

Catalogue Number: 340-33
Availability Discontinued
Product Name Immunoglobulin M Fc5μ
Source Human Myeloma Plasma
Source Note Trypsin Digestion of Human Myeloma Plasma IgM
Catalogue Number 340-33
Purity > 95% (SDS-PAGE)
Form Liquid
Protein 1.0 - 5.0 mg/mL (E0.1%280nm = 1.18)
Formulation Frozen solution in 0.1 M tris chloride, 0.5 M sodium chloride, pH 8.0, with 0.01% sodium azide.
Appearance Clear, colorless liquid (may contain small particulates)
Related Products 340-21 - IgG antigen from human plasma
340-13 - IgA antigen from human plasma
340-41 - IgE antigen from human myeloma plasma
Storage 2-8°C
Recertification 2 years
Infectious Disease Testing Negative or non-reactive at the donor level for anti-HIV 1 and 2, anti-HCV, HBsAg, HCV NAT and HIV-1 NAT by FDA approved methods.
Synonyms IgM Fc5mu, Igm Fc5μ, IgM Fc5mu fragment

Human Immunoglobulin M Fc5mu (IgM Fc5mu) is available in bulk quantities, from 10,000 mg single lot sizes.

Custom preparations, technical support, bulk quantities and aliquoting available, email for more details.

Immunoglobulin M forms polymers where multiple immunoglobulins are covalently linked together with disulfide bonds, normally as a pentamer or occasionally as a hexamer. IgM is by far the physically largest antibody in the circulation. Due to its polymeric nature, it possesses high avidity, and is particularly effective at complement activation.

IgM is the class of immunoglobulin characterized by heavy chains and is the first immunoglobulin to appear on the surface of B cells and the first to be secreted.

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340-33-0.1 Inquire 100 ug
340-33-1 Inquire 1 mg
340-33-10 Inquire 10 mg
340-33-100 Inquire 100 mg