• Product name
    Goat Anti-Mouse IgG H&L (Alexa Fluor® 647)
    See all IgG secondary antibodies
  • Description
    Goat polyclonal Secondary Antibody to Mouse IgG - H&L (Alexa Fluor® 647)
  • Host species
  • Target species
  • Specificity
    This antibody is specific to Mouse IgG
  • Tested applications
    Suitable for: IHC-Fr, ICC/IF, ELISA, IHC-P, Flow Cytmore details
  • Immunogen

    The details of the immunogen for this antibody are not available.

  • Conjugation
    Alexa Fluor® 647. Ex: 652nm, Em: 668nm


  • Form
  • Storage instructions
    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle.
  • Storage buffer
    Preservative: 0.02% Sodium azide
    Constituents: 30% Glycerol, 1% BSA, PBS
  • Concentration information loading...
  • Purity
    Immunogen affinity purified
  • Purification notes
    This antibody was isolated by affinity chromatography using antigen coupled to agarose beads.
  • Clonality
  • Isotype
  • General notes

    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.

  • Research areas


Our Abpromise guarantee covers the use of ab150115 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.
ELISA Use at an assay dependent concentration.
IHC-P Use at an assay dependent concentration.
Flow Cyt 1/2000 - 1/4000.

ab176103 - Mouse monoclonal IgG1 (Alexa Fluor® 647), is suitable for use as an isotype control to complement this secondary antibody.


  • ICC/IF image of ab7291 stained HeLa cells. The cells were 4% paraformaldehyde fixed (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then incubated in 1%BSA / 10% normal donkey serum / 0.3M glycine in 0.1% PBS-Tween for 1h to block non-specific protein-protein interactions. The cells were then incubated with the primary antibody (ab7291, 5µg/ml) overnight at +4°C. The secondary antibody (red) was ab150115 Alexa Fluor® 647 goat anti-mouse IgG (H+L) used at 1µg/ml for 1h.DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

    The negative control (inset) is a secondary-only assay to demonstrate low non-specific binding of the secondary antibody.

  • Overlay histogram showing Jurkat cells stained with 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 goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab8090, 0.1μg/1x106 cells) for 30 min at 22°C. The secondary antibody Goat anti-mouse IgG H&L (Alexa Fluor® 647) (ab150115) was used at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (ab91361, 0.1μg/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 solid-state 25mW red diode laser (635nm) and 675/30 bandpass filter.
  • 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 (ab7291, 1µg/ml) and (ab16048, 1µg/ml) overnight at +4°C. The secondary antibodies were ab150115 Alexa Fluor® 647 (red) goat anti-mouse IgG (H+L) used at 2µg/ml for 1h and ab150077 Alexa Fluor® 488 (green) goat anti-rabbit IgG (H+L) used at 2µg/ml for 1h. DAPI was used to stain the cell nuclei.



This product has been referenced in:
  • Ahmed MF  et al. Direct conversion of mouse embryonic fibroblast to osteoblast cells using hLMP-3 with Yamanaka factors. Int J Biochem Cell Biol 106:84-95 (2019). Read more (PubMed: 30453092) »
  • Buzzelli JN  et al. Overexpression of IL-11 promotes premalignant gastric epithelial hyperplasia in isolation from germline gp130-JAK-STAT driver mutations. Am J Physiol Gastrointest Liver Physiol 316:G251-G262 (2019). Read more (PubMed: 30520693) »
See all 34 Publications for this product

Customer reviews and Q&As

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1-4 of 4 Abreviews

Immunocytochemistry/ Immunofluorescence
HeLa cells were cultured on cover slips and fixed with 4% paraformaldehyde in PBS (pH7.4) at room temperature for 10 min after exposed upon 10 uM choloroquine for 6 h. After washing three times with PBS, the cells were permeabilized with ice-cold methanol for 2.5 min. After three washes with PBS, the cells were incubated with blocking solution (5% BSA in PBS) for 1 h and then with primary antibody p62 overnight at 4ºC. The next day, the cells were washed five times for 5 min each time with PBS and then incubated with secondary antibody Goat Anti-Rabbit IgG H&L (Alexa Fluor 647) for 1 to 2 h. The cells were washed four times with PBS for 5 min each time, and DAPI stained for 15 min. After three washes with PBS, the coverslips were mounted on slides using Fluoro-GEL (Electron Microscopy Sciences). Images were taken using Keyence BZ-X700.

Abcam user community

Verified customer

Submitted Nov 01 2018

Immunocytochemistry/ Immunofluorescence
Stained fixed sensory epithelia from p15 mice with M-anti-myosin7a overnight in 4 c, and then incubated the tissue for 2 hours in room temp with Abcam's goat anti mouse secondary 647 antibody (ab150115), as well as DAPI.
Staining shows specificity for hair cells.

Mr. Shahar Taiber

Verified customer

Submitted Oct 30 2018

Immunohistochemistry (Frozen sections)
I tried many different product to get secondary antibody for immunofluorescence staining better and more clear but failed then I bought abcam ab150075 - Donkey Anti-Rabbit IgG H&L (Alexa Fluor® 647) in kidney cells, as recommended in their datasheets and I never had any problem with it. I think its great product to use. I think this is best secondary antibody to detect immunofluorescence during in vivo studies

Dr. Shailendra Singh

Verified customer

Submitted Aug 17 2018

Immunohistochemistry (Frozen sections)
Cryostat sections of E10.5 mouse embryo, which were fixed with PFA before gelatin/sucrose embedding.
Antigen retrieval is optional in this staining. Blocking used was protein block. The left image is abcam's anti-GFP [6AT316] antibody (ab38689) used 1:200, for 12h at RT, with a competitors secondary antibody. On the right, is the same primary antibody, but this time used with abcam's Goat anti-Mouse IgG H&L (Alexa Fluor® 647) (ab150115) at 1:1000 dilution, for 3h at RT.

Abcam user community

Verified customer

Submitted May 23 2014


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