Rabbit anti-Mouse IgG (F(ab')2 Region) Antibody (FITC)

Catalog No. ABIN101838

Product Details

Target: IgG

Binding Specificity: F(ab')2 Region

Reactivity: Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: FITC

Application: Flow Cytometry (FACS), FLISA, Fluorescence Microscopy (FM)

Specificity: IgG F(ab')2

Characteristics: Concentration Definition: by UV absorbance at 280 nm

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 extensive dialysis against the buffer stated above.  Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-fluorescein, anti-Rabbit Serum, Mouse IgG, Mouse IgG F(ab')2 and Mouse Serum.  No reaction was observed against Mouse IgG F(c).

Immunogen:

Immunogen: Mouse IgG F(ab')2 fragment

Isotype: IgG

Labeling Ratio: 2.8

Application Details

Application Notes:

Application Note: This product is designed for immunofluorescence microscopy, fluorescence based plate assays (FLISA) and fluorescent western blotting. This product is also suitable for multiplex analysis, including multicolor imaging, utilizing various commercial platforms.

FLISA Dilution: 1:10,000 - 1:50,000

Flow Cytometry Dilution: 1:500 - 1:2,500

IF Microscopy Dilution: 1:1,000 - 1:5,000

Comment:

Excitation/Emission wavelength: 494 nm/514 nm

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution:

Reconstitution Volume: 2.0 mL

Reconstitution Buffer: Restore with deionized water (or equivalent)

Concentration: 10.0 mg/mL

Buffer:

Buffer: 0.01 M Sodium 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) Thimerosal

Preservative: Thimerosal (Merthiolate)

Precaution of Use: This product contains Thimerosal (Merthiolate): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Product is photosensitive and should be protected from light.

Storage: RT,4 °C,-20 °C

Expiry Date: 12 months

Target Details

Target: IgG

Abstract: IgG Products

Target Type: Antibody

Background:

Synonyms: rabbit anti-Mouse IgG F(ab')2 fragment fluorescein Conjugated Antibody, rabbit anti-Mouse IgG Fab2 FITC Conjugated Antibody

Background: Anti-Mouse IgG F(ab')2 Fluorescein antibody generated in rabbit recognizes the dimeric Fab portion of the mouse IgG molecule. Mouse 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 mouse IgG F(c) will not bind mouse 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.