Store in freezer (-5 to -30°C) and protect from li
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描述：
Alexa Fluor® 647 phalloidin is a high-affinity F-actin probe conjugated to our bright, photostable, far-red fluorescent Alexa Fluor® 647 dye.
• Selectively stains F-actin
• Outstanding fluorescence performance
• Excitation/Emission: 650/668 nm
• Superior to antibody staining
• Optimal for fixed and permeabilized samples
Get Superior Results in Actin Staining Studies
Phalloidin is a bicyclic peptide belonging to a family of toxins isolated from the deadly Amanita phalloides "death cap" mushroom and is commonly used in imaging applications to selectively label F-actin. Fluorescently-labeled phalloidin has virtually identical binding properties with actin from different species including plants and animals. Phalloidin binds F-actin with high selectivity while Alexa Fluor® 647 provides far-red fluorescence of unparalleled brightness and photostability. Demonstrating very little nonspecific staining, Alexa Fluor® 647 phalloidin allows high-contrast discrimination of actin staining.
Use in Multiple Applications
Alexa Fluor® 647 phalloidin can be used to visualize and quantitate F-actin in tissue sections, cell cultures, or cell-free preparations. Alexa Fluor® 647 phalloidin staining is fully compatible with other fluorescent stains used in cellular analyses including fluorescent proteins, Qdot® nanocrystals, and other Alexa Fluor® conjugates including secondary antibodies.
For research use only. Not intended for human or animal therapeutic or diagnostic use.
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