Sheep IgG (H&L) Antibody

• Catalog Number: orb347957
• Category: Antibodies
• Description: Sheep IgG (H&L) antibody
• Species/Host: Donkey
• Clonality: Polyclonal
• Tested applications: ELISA, IHC, WB
• Reactivity: Sheep
• Isotype: IgG
• Immunogen: Sheep IgG whole molecule
• Concentration: 2.0 mg/mL
• Dilution range: ELISA: 1:20,000 - 1:100,000, IHC: 1:1,000 - 1:5,000, WB: 1:2,000 - 1:10,000
• Form/Appearance: Liquid (sterile filtered)
• Purity: Anti-SHEEP IgG Antibody was prepared from monospecific antiserum generated in donkey by immunoaffinity chromatography using Sheep IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Donkey Serum, Sheep IgG and Sheep Serum.
• Conjugation: Unconjugated
• Storage: Store vial at 4° C prior to opening. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing.
• Buffer/Preservatives: 0.01% (w/v) Sodium Azide
• Alternative names: Donkey Anti-Sheep IgG Antibody
• Note: For research use only
• Application notes: Anti-Sheep IgG secondary antibody has been tested by ELISA and is suitable for use in various immunoassays. Specific conditions for reactivity and signal detection should be optimized by the end user.
• Expiration Date: 12 months from date of receipt.

ELISA results of purified ELISA of Donkey anti-Sheep IgG Antibody tested against purified Sheep IgG. Each well was coated in duplicate with 1.0 µg of Sheep IgG. The starting dilution of antibody was 5 µg/ml and the X-axis represents the Log10 of a 3-fold dilution. This titration is a 4-parameter curve fit where the IC50 is defined as the titer of the antibody. Assay performed using Blocking buffer, Gt-a-Donkey IgG HRP conjugate 1:10000.