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Sheep IgG Isotype Control

SDS IgG unconjugated F(ab')2 fragment
Rockland
Catalog No. ABIN5633250
Supplier Product No.: 013-0104-0002
$229.00
Plus shipping costs $50.00
2 mg
Shipping to: United States
Delivery in 1 to 3 Business Days

Quick Overview for Sheep IgG Isotype Control (ABIN5633250)

Target

IgG

Fragment

F(ab')2 fragment

Application

SDS-PAGE (SDS)

Isotype

IgG
  • Host

    • 137
    • 136
    • 135
    • 94
    • 93
    • 60
    • 52
    • 51
    • 44
    • 40
    • 37
    • 33
    • 32
    • 31
    • 23
    • 18
    • 14
    • 14
    • 11
    • 8
    • 3
    • 2
    Sheep

    Supplier Product No.

    013-0104-0002

    Supplier

    Rockland

    Purpose

    Sheep IgG F(ab')2 Fragment

    Cross-Reactivity (Details)

    Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Sheep IgG, anti-Sheep IgG F(ab')2 and anti-Sheep Serum.  No reaction was observed against anti-Sheep IgG F(c) or anti-Pepsin.

    Characteristics

    Sheep IgG F(ab')2 Fragment

    Purification

    This product was prepared from normal serum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by pepsin digestion and extensive dialysis against the buffer stated above. 

    Sterility

    Sterile filtered
  • Application Notes

    Application Note: Sheep IgG F(ab')2 Fragment has been tested in SDS-Page and are ideal for ELISA, western blotting, Immunohistochemistry, as well as other antibody detection methods.

    Other: User Optimized

    Restrictions

    For Research Use only
  • Format

    Liquid

    Concentration

    2.1 mg/mL

    Buffer

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

    Stabilizer: None

    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

    Target Type

    Antibody

    Background

    Background: Sheep IgG F(ab')2 Fragment is a proteolytic fragment of immunoglobulin G (IgG) obtained by limited digestion with the enzyme pepsin under controlled conditions of temperature, time and pH . Sheep IgG F(ab')2 Molecules lack the Fc portion of Sheep IgG and therefore receptors that bind Sheep IgG Fc will not bind Sheep IgG F(ab')2 Molecules. This product possesses the F(ab')2 fragment, recognized by the two F(ab) fragments yielded from the digestion of the antibody below the disulfide bond hinge region.
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