For the best experience on the Abcam website please upgrade to a modern browser such as Google Chrome
Phalloidin-iFluor 790 Reagent | CytoPainter (ab176763) is one of a series of phalloidin conjugates that selectively binds to actin filaments, also known as F-actin. The iFluor 790 dye can be easily detected with a fluorescent microscope at Ex/Em = 787/808 nm (infrared range).
Phalloidin conjugates are convenient probes for labeling, identifying and quantifying animal or plant actin filaments in formaldehyde-fixed and permeabilized tissue sections, cell cultures or cell-free experiments. They can also be used in paraffin-embedded samples that have been de-paraffinized.
Phalloidin binds to actin filaments much more tightly than to actin monomers, leading to a decrease in the dissociation rate of actin subunits from filaments ends, essentially stabilizing actin filaments through the prevention of filament depolymerization.
|Phalloidin-iFluor 790 Conjugate||1 x 300 tests|
Our Abpromise guarantee covers the use of ab176763 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|FM||Use at an assay dependent concentration.|
|ICC/IF||Use at an assay dependent concentration.|
ab176763 has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"