Rabbit anti-Sheep IgM Antibody (HRP)

Catalog No. ABIN102724

Supplier Product No.: 213-4307

Product Details

Target: IgM

Reactivity: Sheep

Host: Rabbit

Clonality: Polyclonal

Conjugate: HRP

Application: ELISA, Immunohistochemistry (IHC), Western Blotting (WB)

Supplier Product No.: 213-4307

Supplier: Rockland

Purpose: Sheep IgM (mu) Antibody Peroxidase Conjugated

Cross-Reactivity (Details): Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Peroxidase, anti-Rabbit Serum, Sheep IgM and Sheep Serum.  No reaction was observed against Sheep IgG.

Characteristics: Anti-Sheep IgG F(ab')2 Antibody generated in rabbit recognizes the dimeric Fab portion of the sheep IgG molecule. Sheep IgG F(ab')2 is a proteolytic fragment of immunoglobulin G (IgG) obtained by limited digestion with the enzyme pepsin under controlled conditions of temperature, time and pH . F(ab')2 Molecules lack the Fc portion of IgG and therefore receptors that bind sheep IgG F(c) will not bind sheep IgG F(ab')2 Molecules. Secondary Antibodies are available in a variety of formats and conjugate types. When choosing a secondary antibody product, consideration must be given to species and immunoglobulin specificity, conjugate type, fragment and chain specificity, level of cross-reactivity, and host-species source and fragment composition. This Anti-Sheep IgG F(ab')2 is conjugated to Peroxidase.

Purification: This product is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by cross adsorption and extensive dialysis against the buffer stated above.

Immunogen: Optional[Immunogen]: Sheep IgM mu heavy chain

Isotype: IgG

Application Details

Application Notes: Application Note: This product has been assayed against 1.0 μg of Sheep IgM in a standard capture ELISA using ABTS (2,2'-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid]) code # ABTS-100 as a substrate for 30 minutes at room temperature.  A working dilution of 1:1,000 to 1:3,000 of the reconstitution concentration is suggested for this product.  Immunohistochemistry Dilution: 1:500 - 1:2,500 Western Blot Dilution: 1:1,000 - 1:10,000 ELISA Dilution: 1:10,000 - 1:50,000 Other: User Optimized

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Reconstitution Buffer: Restore with deionized water (or equivalent), Reconstitution Volume: 2.0 mL

Concentration: 10.0 mg/mL

Buffer:

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Stabilizer: 10 mg/mL Bovine Serum Albumin (BSA) - Immunoglobulin and Protease free

, Preservative:0.01 % (w/v) Gentamicin Sulfate. Do NOT add Sodium Azide!

Preservative: Gentamicin sulfate

Precaution of Use: This product contains Gentamicin sulfate: 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 restoration.   For extended storage aliquot contents and freeze at -20° C or below.  Avoid cycles of freezing and thawing.  Centrifuge product if not completely clear after standing at room temperature.  This product is stable for several weeks at 4° C as an undiluted liquid.  Dilute only prior to immediate use. 

Expiry Date: 12 months

Target Details

Target: IgM

Abstract: IgM Products

Target Type: Antibody

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. Anti-Sheep IgM antibody is ideal for investigators in Immunology, Microbiology, and Cell Biology. This Anti-Sheep IgM is conjugated to Peroxidase.