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Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) is a preadsorbed secondary antibody with a maximum absorption wavelength of 590nm and a maximum emission wavelength of 617nm. Ideal for fluorescent cell and tissue imaging. Suitable for IHC, ICC/IF, Flow Cytometry and ELISA.

- Preadsorbed to prevent cross-reactivity and reduce background staining
- Intense fluorescence and high photostability allowing more time for image capture especially when detecting low abundance targets
- Minimal spectral overlap with other Alexa Fluor® dyes makes this ideal for use in multi-color analysis
- Cited in over 30 publications


Images

Immunocytochemistry/ Immunofluorescence - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (AB150156), expandable thumbnail
  • Immunocytochemistry/ Immunofluorescence - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (AB150156), expandable thumbnail
  • Alexa Fluor® - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (AB150156), expandable thumbnail

Publications

Key facts

Host species
Donkey
Target species
Rat
Target isotype
IgG
Target specificity
Heavy & Light chains
Minimal cross-reactivity
Mouse, Human
Conjugation
Alexa Fluor® 594
Excitation/Emission
Ex: 590nm, Em: 617nm
Applications
IHC-Fr, ICC/IF, IHC-P, Flow Cyt, ELISA
Clonality
Polyclonal

Immunogen

  • The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

Application
IHC-Fr
Reactivity
Reacts
Dilution info
-
Notes

-

Application
ICC/IF
Reactivity
Reacts
Dilution info
1/200 - 1/1000
Notes

-

Application
IHC-P
Reactivity
Reacts
Dilution info
-
Notes

Use at an assay dependent dilution

Application
Flow Cyt
Reactivity
Reacts
Dilution info
1/2000
Notes

-

Application
ELISA
Reactivity
Reacts
Dilution info
-
Notes

Use at an assay dependent dilution

Alternative names

Recommended products

Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) is a preadsorbed secondary antibody with a maximum absorption wavelength of 590nm and a maximum emission wavelength of 617nm. Ideal for fluorescent cell and tissue imaging. Suitable for IHC, ICC/IF, Flow Cytometry and ELISA.

- Preadsorbed to prevent cross-reactivity and reduce background staining
- Intense fluorescence and high photostability allowing more time for image capture especially when detecting low abundance targets
- Minimal spectral overlap with other Alexa Fluor® dyes makes this ideal for use in multi-color analysis
- Cited in over 30 publications

Key facts

Description
Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed
Host species
Donkey
Target species
Rat
Target isotype
IgG
Target specificity
Heavy & Light chains
Minimal cross-reactivity
Mouse, Human
Conjugation
Alexa Fluor® 594
Excitation/Emission
Ex: 590nm, Em: 617nm
Applications
IHC-Fr, ICC/IF, IHC-P, Flow Cyt, ELISA
Clonality
Polyclonal
Pre-adsorbed
Yes
Immunogen
  • The exact immunogen used to generate this antibody is proprietary information.
Specificity

By immunoelectrophoresis and ELISA this antibody reacts specifically with rat IgG and with light chains common to other rat immunoglobulins. No antibody was detected against non-immunoglobulin serum proteins. This antibody may cross react with IgG from other species.

Isotype
IgG
Concentration
Loading...

Properties

Form
Liquid
Storage buffer

Preservative: 0.02% Sodium azide
Constituents: PBS, 23% Glycerol (glycerin, glycerine), 1% BSA

Purification technique
Affinity purification Immunogen
Purification notes

Antiserum was cross adsorbed using human and mouse immunosorbents to remove cross reactive antibodies. The antibody to rat IgG was isolated by affinity chromatography using antigen coupled to agarose beads.

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle, Stable for 12 months at -20°C, Store in the dark

Notes

This antibody reacts with the heavy and light chains of Rat IgG

Fluorochrome chart - a complete quick and easy guide to help you select the most appropriate fluorochromes for your next experiment.

When it comes to advancing your immunohistochemistry (IHC) research, Abcam offers comprehensive suite of IHC kits and secondary antibodies , designed to deliver precise and reliable results.

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.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

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3 product images

  • Immunocytochemistry/ Immunofluorescence - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (ab150156), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (ab150156)

    ICC/IF image of Anti-Tubulin antibody [YL1/2] - Loading Control ab6160 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 antibody (Anti-Tubulin antibody [YL1/2] - Loading Control ab6160, 2µg/ml) overnight at +4°C. The secondary antibody (orange) was ab150156 Alexa Fluor® 594 donkey anti-rat IgG (H+L) used at 1µg/ml for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

  • Immunocytochemistry/ Immunofluorescence - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (ab150156), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (ab150156)

    HeLa cells showing negative staining by ICC/IF using only secondary antibody. 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 secondary antibody (orange) was ab150156 Alexa Fluor® 594 donkey anti-rat IgG (H+L) used at 1µg/ml for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

  • Alexa Fluor® - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (ab150156), expandable thumbnail

    Alexa Fluor® - Donkey Anti-Rat IgG H&L (Alexa Fluor® 594) preadsorbed (ab150156)

Downloads

Fluorochrome chart

Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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