Donkey Anti-Goat IgG Antibody
R&D Systems, part of Bio-Techne | Catalog # AF109
Conjugate
Catalog #
Key Product Details
Species Reactivity
Goat
Applications
Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Donkey IgG
Product Specifications
Immunogen
Goat IgG
Specificity
Detects goat IgG heavy and light chains. In direct ELISAs, approximately 5% cross-reactivity with human IgG, mouse IgG, rabbit IgG and less than 1% cross-reactivity with chicken IgY is observed.
Clonality
Polyclonal
Host
Donkey
Isotype
IgG
Applications for Donkey Anti-Goat IgG Antibody
Application
Recommended Usage
Western Blot
Use at a 1:5000 dilution in conjunction with an appropriate tertiary detection antibody
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: IgG
R&D Systems offers a range of secondary antibodies and controls for flow cytometry, immunohistochemistry, and Western blotting. We provide species-specific secondary antibodies that are available with a variety of conjugated labels.
Our NorthernLights fluorescent secondary antibodies are bright and resistant to photobleaching. We are currently offering secondary antibodies recognizing mouse, rat, goat, sheep, and rabbit IgG as well as chicken IgY. These reagents are available with three distinct excitation and emission maxima, making them ideal for multi-color fluorescence microscopy.
Long Name
Immunoglobulin G
Alternate Names
Immunoglobulin G, ImmunoglobulinG
Additional IgG Products
Product Documents for Donkey Anti-Goat IgG Antibody
Product Specific Notices for Donkey Anti-Goat IgG Antibody
For research use only
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