CF568-Spectra4.gif

CF568 Annexin V

187.35

Catalog #: 29010. Tags: , .

Product Description

CF™568 Annexin V conjugate is Annexin V labeled with our superior red fluorescent dye CF™568. Annexin V is a 35-36 kDa protein that has a high affinity for phosphatidylserine (PS). In normal viable cells, PS is located on the cytoplasmic surface of the cell membrane. In apoptotic cells, however, PS is translocated from the inner to the outer leaflet of the plasmic membrane, making itself available for Annexin V binding. CF™568 is a red fluorescent dye (Ex/Em = 562/583 nm) with an excitation spectrum optimally matching the 568 nm line of the Ar-Kr mixed-gas laser. Protein conjugates of the dye are much brighter than those of Alexa Fluor® 568. In addition, the photostability of CF™568 is superior to that of Alexa Fluor® 568, making CF™568 a much better choice for demanding applications, such as confocal microscopy and single molecule imaging. For more information, download our Apoptosis, Necrosis and Cell Viability Assays Brochure, CF Dye Selection Guide, and Flow Cytometry Products Brochure.

Compatible with the NucleoCounter® NC-3000™.

Download a list of CF dye references.

Flyer (PDF): FL-CF568
MSDS (PDF): MSDS-CFAnnexinV
Protocol (PDF): PI-CFAnnexinV

0.5 mL

Shipment Method: Shipping and handling methods will be assessed and calculated at time of shipment based upon item(s) storage temperature conditions.

Expedited shipment may be requested at time of checkout.

Please note that products with recommended storage at 4°C or -20°C may ship at ambient temperature. This will not affect product performance. When you receive the product, place it under the recommended storage conditions.

More information about product handling and shelf life