cy5.5-peg-sh (mw 1000)

Cy5.5-PEG-SH (MW 1000) is a fluorescent labeling reagent composed of Cy5.5 dye with polyethylene glycol (PEG) and a thiol (SH) group, ideal for molecular conjugation. The SH group is highly reactive, capable of forming stable thioether bonds with various functional groups such as maleimide.

Cy5.5-PEG-SH (MW 5000) is a fluorescent labeling agent incorporating Cy5.5 dye, polyethylene glycol (PEG), and a thiol group (SH), designed for molecular conjugation. The thiol group is highly reactive and can form stable thioether bonds by reacting with various functional groups, such as maleimide.

Cy5.5-PEG-SH (MW 3400) is a fluorescent labeling reagent consisting of the Cy5.5 fluorescent dye, polyethylene glycol (PEG), and a thiol (SH) group, making it suitable for molecular conjugation. The SH group is highly reactive, allowing it to form stable thioether bonds with various functional groups, such as maleimide.

Cy5.5-PEG-SH (MW 10000) is a fluorescent labeling reagent that includes Cy5.5 fluorescent dye, polyethylene glycol (PEG), and a thiol group (SH), making it suitable for molecular conjugation. The highly reactive SH group can form stable thioether bonds by reacting with various functional groups such as maleimide.