CF680 Succinimidyl Ester



Product Description

CF™680 succinimidyl ester (CF™680 SE) is an amine-reactive, near IR fluorescent dye. When conjugated to protein, the dye has an absorption peak at 681 nm and emission peak at 698 nm. CF™680 is significantly brighter and more stable than similar near-IR dyes, such as Alexa Fluor® 680 and Cy®5.5. Like our other near-IR CF™ dyes, CF™680 is ideal for in vivo imaging. CF™680-labeled antibodies can be used for near-IR Western blotting and flow cytometry. Biotium also offers CF™680 VivoBrite labeling kit for small animal in vivo imaging (cat# 92160).

Download a list of CF dye references.

Flyer (PDF): FL-CF680R




Protocol (PDF): PI-92139


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 will be shipped at ambient temperature. This will not affect performance if the products are kept at the indicated temperature for long term storage. Please refer to the package insert for correct storage conditions.

More information about product handling and shelf life