cy3 nhs ester

Cy3 NHS ester is a fluorescent dye used to label amino groups in proteins, peptides, antibodies, and oligonucleotides. The excitation/emission (Ex/Em) values ​​of Cy3 NHS ester are 550 nm/570 nm.

Sulfo-Cy3 NHS ester is a sulphonated CY3 derivative and fluorophore dye with an Ex/Em of 550/570 nm. Sulfo-Cy3 NHS ester is an amine-reactive fluorescent probe commonly employed for labelling nucleic acids and proteins.

Sulfo-Cy3 diacid NHS ester is a CY3-derived dye. Cy3 (Sulfo-Cyanine3) is an amine-reactive cyanine orange dye with Ex/Em=550/570 nm, commonly used for fluorescent labelling of proteins and nucleic acids.

Sulfo Cy3 bis NHS ester is a derivative of Cy3 dye containing sulfonate ions. It is utilized for labeling proteins, amine-modified oligonucleotides, and other primary amine (R-NH2) containing molecules.

Sulfo-Cy3 diacid NHS ester potassium is an alternative dye primarily used for labeling peptides and oligos in replacing Cy6 that was originally developed by GE Healthcare.

Cy3 diacid NHS esteris often used in biomolecular labeling, fluorescence imaging and other fluorescence biological analysis.They are widely used in polypeptides, proteins, nucleotides and so on.

Cyanine3 NHS Ester Tetrafluoroborate is a fluorescent labeling reagent containing Cy3 fluorophore, NHS ester active group and tetrafluoroborate stabilizer. Cyanine3 NHS Ester Tetrafluoroborate can react with amino groups on biological molecules and is used in biological analysis fields such as protein, antibody, nucleic acid labeling and cell imaging.

DyLight 550 NHS ester is a vibrant orange to red fluorescent dye that surpasses the performance of other rhodamine derivatives, such as BP Fluor 555, TRITC, and Cy3 dyes, in fluorescence applications.