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Cat (Feline) IgM Isotype Control

ELISA, WB, IHC, SDS IgM unconjugated
Rockland
Catalog No. ABIN964486
Supplier Product No.: 002-0107

Quick Overview for Cat (Feline) IgM Isotype Control (ABIN964486)

Target

IgM

Application

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

Isotype

IgM
  • Host

    • 57
    • 46
    • 34
    • 5
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 1
    • 1
    Cat (Feline)

    Supplier Product No.

    002-0107

    Supplier

    Rockland

    Purpose

    Cat IgM Whole Molecule

    Cross-Reactivity (Details)

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

    Characteristics

    Cat Immunoglobulin M

    Purification

    Cat IgM whole molecule was prepared from normal 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: Cat IgM whole molecule has been tested in SDS-Page and can be utilized as a control or standard reagent in Western Blotting and ELISA experiments.

    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

    Optional[Buffer]: 0.1 M Tris Chloride, 0.5 M Sodium Chloride, pH 8.0 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.   Cat IgM whole molecule 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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