Donkey Anti-Rabbit IgG H&L (Alexa Fluor® 405) preadsorbed (ab175648)
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- References
- Protocols
Overview
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Product name
Donkey Anti-Rabbit IgG H&L (Alexa Fluor® 405) preadsorbed
See all IgG secondary antibodies -
Host species
Donkey -
Target species
Rabbit -
Specificity
By immunoelectrophoresis and ELISA this antibody reacts specifically with rabbit IgG and with light chains common to other rabbit immunoglobulins. No antibody was detected against non-immunoglobulin serum proteins. Reduced cross-reactivity to bovine, chicken, goat, human, mouse, pig and rat IgG was detected. This antibody may cross react with IgG from other species.
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Tested applications
Suitable for: IHC-Fr, ICC/IF, ELISA, IHC-P, Flow Cytmore details -
Minimal
cross-reactivity
Human, Mouse, Rat more details -
Immunogen
The details of the immunogen for this antibody are not available.
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Conjugation
Alexa Fluor® 405. Ex: 402nm, Em: 421nm
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. Please see notes section. Store In the Dark. -
Storage buffer
Preservative: 0.02% Sodium azide
Constituents: 23% Glycerol, PBS, 1% BSA -
Concentration information loading... -
Purity
Immunogen affinity purified -
Purification notes
Antiserum was cross adsorbed using human, mouse and rat immunosorbents to remove cross reactive antibodies. The antibody to rabbit IgG was isolated by affinity chromatography using antigen coupled to agarose beads. -
Clonality
Polyclonal -
Isotype
IgG -
General notes
We recommend storage time at 4°C should be minimal, since this may affect the signal strength.
Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.
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Research areas
Applications
Our Abpromise guarantee covers the use of ab175648 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| Application | Abreviews | Notes |
|---|---|---|
| IHC-Fr | Use at an assay dependent concentration. | |
| ICC/IF | 1/200 - 1/1000. We recommend the use of a dedicated 405 filter for optimal results not the DAPI filter. The DAPI filter may not excite until the maximum emission peaks of Alexa Fluor® 405 dye (see difference below) |
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| ELISA | Use at an assay dependent concentration. | |
| IHC-P | Use at an assay dependent concentration. | |
| Flow Cyt | 1/2000. |
Images
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Immunocytochemistry/ Immunofluorescence - Donkey Anti-Rabbit IgG H&L (Alexa Fluor® 405) preadsorbed (ab175648)ICC/IF image of ab6046 stained HeLa cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal donkey serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the primary antibody (ab6046, 1µg/ml) overnight at +4°C. The secondary antibody (blue) was ab175648 Alexa Fluor® 405 Donkey polyclonal Secondary Antibody to Rabbit IgG - H&L, used at 1µg/ml for 1h. DRAQ5™ (ab108410) was used to stain the cell nuclei (red) at a concentration of 1.25µM.
The negative control (inset) is a secondary-only assay to demonstrate low non-specific binding of the secondary antibody.
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Alexa Fluor® - Donkey Anti-Rabbit IgG H&L (Alexa Fluor® 405) preadsorbed (ab175648)
Datasheets and documents
References
ab175648 has not yet been referenced specifically in any publications.
