For the best experience on the Abcam website please upgrade to a modern browser such as
Product name Goat Anti-Rabbit IgG H&L (Chromeo™ 642) See all IgG secondary antibodies
Target species Rabbit
Specificity ab60319 reacts with whole molecular rabbit IgG and the light
chains of other rabbit immunoglobulins. No cross-reactivity with
non-immunoglobulin serum proteins observed.
Tested applications ICC/IF more details
Conjugation Chromeo™ 642 Properties
Storage instructions Shipped at 4°C. Store at +4°C.
Storage buffer Preservative: 2mM Sodium Azide
Constituents: 0.15M Sodium chloride, 0.01M Potassium phosphate, pH 7.4
Concentration information loading...
Purity Protein G purified
Conjugation notes Chromeo™ 642 is spectrally similar to Cy5®. Conjugated antibodies exhibit superior luminescent properties and stability towards photobleaching, and have absorption and emission maxima of approximately 642 and 666 nm which are compatible with common excitation sources and filter sets.
Molar extinction Coefficient: 180,000 M -1cm -1 (measured at Amax)
Quantum Yield: ~ 15 %
Excitation Wavelength Range: 630 to 650 nm
Emission Wavelength Range: 650 to 670 nm
Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application notes ICC/IF: 1/1000 - 1/2000.
Plate-based assays: 1/800 to 1/1000.
Not yet tested in other applications.
Optimal dilutions/concentrations should be determined by the end user.
References for Goat Anti-Rabbit IgG H&L (Chromeo™ 642) (ab60319)
This product has been referenced in:
et al. Restoring Akt1 activity in outgrowth endothelial cells from South Asian men rescues vascular reparative potential. Stem Cells 32:2714-23 (2014).
Read more (PubMed: 24916783) »
See 1 Publication
for this product
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"