Sheep IgG Isotype Control
Quick Overview for Sheep IgG Isotype Control (ABIN5633250)
Target
Fragment
Application
Isotype
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Host
- Sheep
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Supplier Product No.
- 013-0104-0002
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Supplier
- Rockland
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Purpose
- Sheep IgG F(ab')2 Fragment
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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.
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Characteristics
- Sheep IgG F(ab')2 Fragment
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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.
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Sterility
- Sterile filtered
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Application Notes
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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
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Restrictions
- For Research Use only
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Format
- Liquid
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Concentration
- 2.1 mg/mL
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Buffer
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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
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Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Storage
- 4 °C,-20 °C
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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.
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Expiry Date
- 12 months
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- IgG
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Target Type
- Antibody
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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.
Target
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