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Rabbit IgG Isotype Control

ELISA, WB, SDS, IHC IgG unconjugated Fab fragment
Rockland
Catalog No. ABIN5633247
Supplier Product No.: 011-0105-0002
  • Target See all IgG products
    IgG
    Fragment
    Fab fragment
    Host
    • 136
    • 126
    • 116
    • 84
    • 82
    • 58
    • 55
    • 52
    • 46
    • 42
    • 38
    • 33
    • 33
    • 32
    • 25
    • 18
    • 10
    • 8
    • 8
    • 7
    • 3
    • 2
    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
  • Application Notes

    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
  • 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
  • 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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