Cy5 Nhs Ester Amino Group Labeling Dye Apexbio High purity cy5.5 nhs ester, a non sulfonated fluorescent dye for efficient amine reactive biomolecule labeling and detection, offered by apexbio for reliable performance. Cy5.5 nhs ester is a near infrared amine reactive dye for labeling amino groups of peptides, proteins and oligonucleotides. cy5.5 nhs ester is suitable for fluorescence analysis when the background fluorescence interferes.
Cy5 Nhs Ester Amino Group Labeling Dye Apexbio Cy5.5 nhs ester (non sulfonated) provides unmatched flexibility, sensitivity, and reliability for fluorescent labeling in molecular biology, in vivo imaging, and translational research applications. Cy5.5 nhs ester (non sulfonated) is a validated, high performance near infrared dye for amino group labeling in biomolecules, with proven utility in tumor imaging and molecular diagnostics (kang et al., 2025). The integration of cy5.5 nhs ester (non sulfonated) into advanced optical and molecular imaging platforms is poised to accelerate progress in cancer biology, microbiome research, and translational medicine. Cy5.5 is a far red (and near infrared) emitting dye which is ideal for fluorescence measurements where background fluorescence is a concern. it is also suitable for in vivo nir imaging experiments. this reagent can replace nhs esters of cy5.5® and dylight 680.
Cy5 Nhs Ester Amino Group Labeling Dye Apexbio The integration of cy5.5 nhs ester (non sulfonated) into advanced optical and molecular imaging platforms is poised to accelerate progress in cancer biology, microbiome research, and translational medicine. Cy5.5 is a far red (and near infrared) emitting dye which is ideal for fluorescence measurements where background fluorescence is a concern. it is also suitable for in vivo nir imaging experiments. this reagent can replace nhs esters of cy5.5® and dylight 680. Cyanine5.5 nhs ester chloride is a reactive near infrared dye (ex em 675 694 nm) for covalent amine conjugation. this non sulfonated reagent forms stable amide bonds with primary amines (ph 7.5–9.0), enabling high efficiency labeling of proteins, peptides, and amine functionalized surfaces. Cy5.5 nhs ester (non sulfonated) is a validated near infrared fluorescent labeling reagent for proteins, peptides, and oligonucleotides. its robust amine selectivity and deep tissue imaging capacity make it a preferred choice for in vivo and translational research workflows. Cy5.5 nhs ester is a near infrared fluorescence dye able to dissolve in dmf and dmso with the excitation maximum and emission maximum around 675 nm and 693 nm respectively [1]. Cy5 5 nhs ester (non sulfonated) is an amine reactive fluorescent dye commonly utilized for labeling biomolecules containing primary amine groups such as peptides proteins nucleic acids and plasmid dna due to limited aqueous solubility it is initially dissolved in organic solvents (e g dmf or dmso) followed by addition into buffered aqueous.
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