Overview

  • Product name
    Goat Anti-Rabbit IgG H&L (FITC) preadsorbed
    See all IgG secondary antibodies
  • Host species
    Goat
  • Target species
    Rabbit
  • Tested applications
    Suitable for: ICC/IF, Immunomicroscopy, Flow Cyt, IHC-P, IHC-Fr, ELISAmore details
  • Minimal
    cross-reactivity

    Chicken, Cow, Goat, Guinea pig, Hamster, Horse, Human, Mouse, Rat, Sheep more details
  • Immunogen

    Full length native Rabbit IgG (purified).

  • Conjugation
    FITC. Ex: 493nm, Em: 528nm

Properties

  • Form
    Liquid
  • Storage instructions
    Shipped at 4°C. Store at +4°C.
  • Storage buffer
    pH: 7.20
    Preservative: 0.01% Sodium azide
    Constituents: 0.42% Potassium phosphate, 0.87% Sodium chloride, 1% BSA
  • Concentration information loading...
  • Purity
    Affinity purified
  • Purification notes
    This product was prepared from monospecific antiserum by immunoaffinity chromatography using Rabbit IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities.
  • Conjugation notes
    Fluorescein isothiocyanate (FITC) (Molecular Weight 390 daltons) Absorption Wavelength: 495 nm Emission Wavelength: 528 nm Fluorochrome/Protein Ratio: 2.7 moles FITC per mole of Goat IgG
  • Clonality
    Polyclonal
  • Isotype
    IgG
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab7086 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
ICC/IF
Immunomicroscopy
Flow Cyt
IHC-P
IHC-Fr
ELISA
  • Application notes
    Flow Cyt: Use at an assay dependant concentration.
    IHC-P: Use at an assay dependant concentration.
    IHC-Fr: Use at an assay dependant concentration.
    IM: Use at an assay dependant concentration.

    Not tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • References

    This product has been referenced in:
    • Wang H  et al. Osteoblast-targeted delivery of miR-33-5p attenuates osteopenia development induced by mechanical unloading in mice. Cell Death Dis 9:170 (2018). ICC/IF . Read more (PubMed: 29415986) »
    • Li L  et al. Three-dimensional hepatocyte culture system for the study of Echinococcus multilocularis larval development. PLoS Negl Trop Dis 12:e0006309 (2018). Read more (PubMed: 29538424) »
    See all 6 Publications for this product

    Customer reviews and Q&As

    1-3 of 3 Abreviews or Q&A

    Abreviews
    Application
    Immunohistochemistry (Frozen sections)
    Used as part of an ISH/IHC double stain on fresh frozen human skeletal muscle. Used at a 1/200 dilution to bind to the Abcam Caspase-3 primary antibody (ab52293).

    Incubated at room temperature for 60 minutes in a dark staining chamber.

    Abcam user community

    Verified customer

    Submitted Aug 01 2016

    Answer

    Thank you for your inquiry.

    I can confirm that the ab47052 can be detected with this filter at 460 to 490nm. Indeed, the fluorochrome AMCA has a maximum emission at 445nm, however the fluorescent emission between 460 and 490nm should still be detectable. Obviously the signal would however be stronger if the customer would have a filter letting pass 445nm as well. Please note however that the ab47052 is an anti mouse antibody.

    The ab7086 coupled to FITC can also be used as emission maximum of FITC is at 519nm. Even though the spectrum is quite large, the emissionis very low under 500nm. (http://en.wikipedia.org/wiki/Fluorescein)I am therefore positive that those two fluorochromes can be used together without any significant interference.

    Here is also a link to the our guide to fluorescent dyes: https://docs.abcam.com/pdf/immunology/fluorochrome_guide.pdf

    The only thing I would like to draw your attention to, is that the ab47052 has not been crossabsorbed. This means we do not know whether this antibody would also recognize the rabbit antibodies. For a double staining it is therefore imperative that the customer makes this control (using only primary rabbit antibody and secondary anti mouse antibody to see whether there is any crossreaction). We unfortunately do not have another anti mouse antibody with a "blue" fluorochrome which would be already pre-absorbed. The ab7086 howeverhas been preabsorbed and is therefore perfectly fine for the double staining.

    I hope this information is helpful. Please do not hesitate to get back to us, should you have any additional questions.

    Read More

    Answer

    Thank you for your enquiry. First, when selecting a secondary antibody conjugated to a fluorochrome, you're limited by the available microscope filter sets that go with your microscope. Most filter sets are best matched with rhodamine or fluorescein. Texas Red® may also be used with a rhodamine filter set. So you want to determine which filter sets that you have and then choose an appropriate secondary to go along with your primary antibody. On our website we have a nice chart with various fluorochromes and their corresponding wavelengths. Just select the resources tab and then click on antibody guide from the drop-down menu. Then choose "choosing an antibody" and click go. I would recommend following the 2 Step Fluorescent protocol that we have listed on the IHC - Frozen sections / Cytological preparations protocols section on our website. A really good IHC website (IHC World) that you may want to refer to is below. http://www.ihcworld.com/introduction.htm It has a lot of good protocols and details, and should be helpful for you. If you have any additional questions, please do contact us again.

    Read More

    Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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