Cytiva Cy5.5 NHS Ester Mono-Reactive CyDye

Use for highly accurate labeling of amine groups. Cytiva Cy5.5 NHS Ester Mono-Reactive CyDye contain derivitized CyDyes that carry only one reactive group on each dye molecule for accurate labeling of amine groups, for example on antibodies, peptides, or oligonucleotides.

Brand:  Cytiva PA15602

Product Code. 10724927

Description

CyDye fluors are versatile fluorophores designed for a broad range of applications. CyDye fluors produce high sensitivity and highly reproducible performance at a biologically suitable pH range of 3 to 10. The use of multicolor CyDye flours enables multiplexing without crosstalk for high accuracy.

Cy5.5 NHS Ester provides targeted and specific labeling of amine residues on antibodies, peptides, or oligonucleotides.

• Readily dissolves in and produces a stable signal in aqueous buffers (no need for organic solvents)
• High purity and thorough QC testing generate high levels of chromophore and reactive dye content
• Narrow excitation and emission bands result in discrete signals from each fluor
• Demonstrates larger polarization range than conventional fluors
• Fluorescence lifetime of 2.8 ns
• High fluorescence intensity
• Low non-specific binding

Specifications

• Format: Powdered
• Quantity: 25 mg
• Kit Contents: Foil packs of premeasured dye
• Molecular Weight (g/mol): 1128.42
• Content And Storage: 2°C to 8°C, protected from light. Reconstituted material may be stored for up to 2 weeks at -20°C in aliquots to avoid repeat freeze thaw cycles.
• Color: Blue

• For Use With (Application): For labelling via amine groups. CyDyes are suitable for use in applications such as fluorescence resonance energy transfer (FRET), time resolved- fluorescence resonance energy transfer (TR-FRET), and fluorescence polarization (FP)
• Product Type: Cy5.5 NHS Ester
• pH Range: 3 to 10
• Solubility: Soluble in cold water and hot water
• Label or Dye: Cy5.5
• Emission: 694

Safety and Handling

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Skin sensitiser Category 1
• Respiratory sensitiser Category 1