Phalloidin Atto 488is a hydrophilic fluorescent label with high water solubility. Post coupling to a substrate, the fluorescent label carries a net electrical charge of -1. The fluorescence activity is excited efficiently at the 480-515nm range. A suitable excitation source for Phalloidin Atto 488 is the 488 nm line of the Argon-Ion laser.
Application
Phalloidin Atto 488 is used for labeling F-actin in fixed cells since the binding nature is like natural phallacidin. Phalloidin conjugates identify and quantify F-actin in tissues, cell cultures, or cell-free preparations. Since fluorescent Phalloidin Atto 488 conjugates are non-permeable to live cells, it is suitable to identify cells with compromised membranes.
Features and Benefits
Characteristic features of the Phalloidin Atto 488 are:
Strong Absorption.
High Fluorescence quantum yield.
High Photostability.
Minimal Triplet formation.
Legal Information
This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.
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