CF™405S succinimidyl ester (CF™405S SE) is a superior red fluorescent dye with an amine-reactive group (i.e., succinimidyl ester group). CF™405S has an absorption peak wavelength that nearly coincides with the 405 nm blue diode laser line. In addition, the emission peak wavelength of the dye well centers within the blue detection window of BD flow cytometers. As a result, flow cytometry analysis using CF™405S dye results in much brighter signal than that using Alexa Fluor® 405.
MSDS (PDF): MSDS-CFdyeNHSester
Protocol (PDF): PI-92110