TAMRA-PEG4-NHSester is a TAMRA red fluorescent dye derivative containing an NHSester group which can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
Cy3B NHSester, a fluorescent dye, is frequently utilized in biomarking and fluorescent labeling experiments to tag biomolecules possessing amino functional groups (amine groups), including proteins, antibodies, and peptides.
Alexa Fluor 647 NHSester labels Alexa Fluor 647 to the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules [1].
BDP 564 570 NHSester, a lipophilic orange fluorescein dye, is suitable for labeling amine-containing biomolecules, such as amine-modified oligonucleotides.