Donkey Anti-Mouse IgG H&L (Alexa Fluor® 488) is a preadsorbed secondary antibody with a maximum absorption wavelength of 495nm and a maximum emission wavelength of 519nm. 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 80 publications
Application | Reactivity | Dilution info | Notes |
---|---|---|---|
Application ELISA | Reactivity Reacts | Dilution info - | Notes - |
Application IHC-Fr | Reactivity Reacts | Dilution info - | Notes - |
Application IHC-P | Reactivity Reacts | Dilution info - | Notes - |
Application Flow Cyt | Reactivity Reacts | Dilution info 1/2000 | Notes ab170190 - Mouse monoclonal IgG1 (Alexa Fluor® 488), is suitable for use as an isotype control to complement this secondary antibody. |
Application ICC/IF | Reactivity Reacts | Dilution info 1/200.00000 - 1/1000.00000 | Notes - |
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Igh-4, Ighg1, Ig gamma-1 chain C region secreted form
Donkey Anti-Mouse IgG H&L (Alexa Fluor® 488) is a preadsorbed secondary antibody with a maximum absorption wavelength of 495nm and a maximum emission wavelength of 519nm. 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 80 publications
By immunoelectrophoresis and ELISA this antibody reacts specifically with mouse IgG and with light chains common to other mouse immunoglobulins. No antibody was detected against non-immunoglobulin serum proteins. Less than 1% cross reactivity to bovine, chicken, goat, human, rabbit, rat and sheep IgG was detected. This antibody may cross react with IgG from other species.
Preservative: 0.02% Sodium azide
Constituents: PBS, 23% Glycerol (glycerin, glycerine), 1% BSA
Antiserum was cross adsorbed using bovine, chicken, goat, human, rabbit, rat and sheep immunosorbents to remove cross reactive antibodies. The antibody to mouse IgG was isolated by affinity chromatography using antigen coupled to agarose beads.
This antibody reacts with the heavy and light chains of Mouse IgG
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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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Overlay histogram showing Jurkat cells stained with Anti-CD3 antibody [MEM-57] ab8090 (red line). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal donkey serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (Anti-CD3 antibody [MEM-57] ab8090, 0.01μg/1x106 cells) for 30 min at 22°C. The secondary antibody Donkey anti-mouse IgG H&L (Alexa Fluor® 488, pre-adsorbed) (ab150109) was used at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (Mouse IgG2a, Kappa Monoclonal [B12/8] - Isotype Control ab91361, 0.01μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter.
ICC/IF image of Anti-alpha Tubulin antibody [DM1A] - Loading Control ab7291 stained HeLa cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat 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-alpha Tubulin antibody [DM1A] - Loading Control ab7291, 10µg/ml) overnight at +4°C. The secondary antibody (green) was ab150109 Alexa Fluor® 488 donkey anti-mouse IgG (H+L) used at 2µg/ml for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.
Emmission spectra of the Alexa Fluor® conjugatedsecondary antibodies.
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