Rabbit IgG Isotype Control
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- Target See all IgG products
- IgG
- Fragment
- Fab fragment
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Host
- Rabbit
- Application
- ELISA, Western Blotting (WB), SDS-PAGE (SDS), Immunohistochemistry (IHC)
- Supplier Product No.
- 011-0105-0002
- Supplier
- Rockland
- Purpose
- Rabbit IgG Fab Fragment
- Cross-Reactivity (Details)
- Rabbit IgG Fab fragment was assayed by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit Serum, anti-Rabbit IgG and anti-Rabbit IgG F(ab')2. No reaction was observed against anti-Rabbit IgG F(c) or anti-Papain.
- Characteristics
- Rabbit Immunoglobulin Fab, F(ab), Fragment antigen-binding
- Purification
- Rabbit IgG Fab fragment was prepared from normal serum by a multi-step process which includes delipidation, salt fractionation, ion exchange chromatography and papain digestion followed by chromatographic separation and extensive dialysis against the buffer stated above.
- Sterility
- Sterile filtered
- Isotype
- IgG
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- Application Notes
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Immunohistochemistry Dilution: User Optimized
Application Note: Rabbit IgG Fab Fragment 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
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- Format
- Liquid
- Concentration
- 2.0 mg/mL
- Buffer
- Optional[Buffer]: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 Preservative: 0.01 % (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
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- Target
- IgG
- Abstract
- IgG Products
- Target Type
- Antibody
- Background
- Background: Secreted as part of the adaptive immune response by plasma B cells, immunoglobulin G constitutes 75 % of serum immunoglobulins. Immunoglobulin G binds to viruses, bacteria, as well as fungi and facilitates their destruction or neutralization via agglutination (and thereby immobilizing them), activation of the compliment cascade, and opsonization for phagocytosis. The F(ab) fragment is the portion of the antibody that binds to the antigen target. The immunoglobulin Fab also possesses one constant and one variable region of both the heavy and light chain.
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