sulfo-Cyanine3 dimethyl

Cat. # Quantity Price Lead time
41300 25 mg –   in stock
61300 100 mg $500 in stock
71300 500 mg $1400 in stock
81300 1 g please inquire in stock
91300 5 g please inquire 12 days
Found better price? Let us know and we will propose the way forward!

sulfo-Cyanine3 dimethyl is a non-functionalized, water-soluble cyanine dye with bright yellow fluorescence. The dye can be used as a non-reactive fluorophore for control experiments, calibration, and other technical applications.

sulfo-Cyanine3 absorbance and emission spectra

sulfo-Cyanine3 absorbance and emission spectra

Customers also purchased with this product

MitoCLox, mitochondrial lipid peroxidation probe

MitoCLox is a mitochondria-targeted fluorescence probe for tracing cardiolipin oxidation in vivo.

sulfo-Cyanine5 NHS ester

Water-soluble sulfo-Cyanine5 succinimidyl ester for labeling various amine-containing molecules in the aqueous phase.

HEX NHS ester, 6-isomer

NHS-ester of HEX dye for proteins, peptides, and modified oligonucleotides labeling via reaction with amino groups.

General properties

Appearance: dark red crystals
Molecular weight: 554.73
Molecular formula: C25H27KN2O6S2
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. Avoid prolonged exposure to light.
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 548
ε, L⋅mol−1⋅cm−1: 162000
Emission maximum, nm: 563
Fluorescence quantum yield: 0.1
CF260: 0.03
CF280: 0.06
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.