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Human IgM Isotype Control

ELISA, WB, IHC, SDS IgM unconjugated
Rockland
Catalog No. ABIN5633257
Supplier Product No.: 009-0107-0001

Quick Overview for Human IgM Isotype Control (ABIN5633257)

Target

IgM

Application

ELISA, Western Blotting (WB), Immunohistochemistry (IHC), SDS-PAGE (SDS)

Isotype

IgM
  • Host

    • 57
    • 46
    • 33
    • 5
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 1
    Human

    Supplier Product No.

    009-0107-0001

    Supplier

    Rockland

    Purpose

    Human IgM (myeloma) Whole Molecule

    Cross-Reactivity (Details)

    Human IgM (myeloma) whole molecule was assayed by immunoelectrophoresis resulted in a single precipitin arc against anti-Human Serum and anti-Human IgM (μ chain specific).  No reaction was observed against anti-Human IgG F(c).  Some light chain cross-reactivity will occur with anti-Human IgG.

    Characteristics

    Human immunoglobulin M, Human IgM whole molecule, Human IgM myeloma whole molecule, Hu IgM WM

    Purification

    Human IgM (myeloma) whole molecule was prepared from human serum by a multi-step process which includes delipidation, selective precipitation and tandem molecular sieve chromatography followed by extensive dialysis against the buffer stated above. 

    Sterility

    Sterile filtered
  • Application Notes

    Immunohistochemistry Dilution: User Optimized

    Application Note: Human IgM whole molecule has been tested in SDS-Page and can be used as a control or standard in indirect trapping ELISA for quantitation of antigen in serum using a standard curve, for immunoprecipitation and for western blotting.

    Western Blot Dilution: User Optimized

    ELISA Dilution: User Optimized

    Other: User Optimized

    Restrictions

    For Research Use only
  • Format

    Liquid

    Concentration

    1.1 mg/mL

    Buffer

    Buffer: 0.1 M Tris Chloride, 0.5 M Sodium Chloride, pH 8.0

    Stabilizer: None

    Preservative: 0.1 % (w/v) Sodium Azide

    Preservative

    Sodium azide

    Precaution of Use

    This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

    Storage

    4 °C,-20 °C

    Storage Comment

    Store vial at 4° C prior to opening. This product is stable 4° C as an undiluted liquid. Dilute only prior to immediate use. For extended storage mix with an equal volume of glycerol, aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing.

    Expiry Date

    12 months
  • Target

    IgM

    Target Type

    Antibody

    Background

    Background: Immunoglobulin M is the largest antibody isotype and the first to be secreted against an initial exposure to antigen. IgM is predominantly produced in the spleen. Formed from covalently linking 5 immunoglobulins together, the approximate molecular weight of IgM is 900 kDa and possesses 10 binding sites (though due to the size of most antigens, not all sites are capable of binding at once). Due to this large size, IgM is typically isolated to the serum.
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