sulfo-Cyanine3 DBCO

Cat. # Quantity Price Lead time
113F0 1 mg $125 in stock
213F0 5 mg $325 in stock
413F0 25 mg $850 in stock
513F0 50 mg $1490 in stock
613F0 100 mg $1990 in stock
Found better price? Let us know and we will propose the way forward!

sulfo-Cyanine3 DBCO is a water-soluble fluorescent dye with cycloalkyne group for copper-free click chemistry.

DBCO (dibenzocyclooctyne) is a cyclooctyne with very high reactivity towards azides, still possessing good stability.

Absorption and emission spectra of sulfo-Cyanine3

Absorption and emission spectra of sulfo-Cyanine3

Customers also purchased with this product

Cyanine5.5 NHS ester

Cyanine5.5 NHS is far-red / near-infrared amine-reactive dye.
Add this product to your cart and
get free express delivery

LumiTracker® Mito JC-1

The cationic carbocyanine dye that is widely used as an indicator of mitochondrial membrane potential to study apoptosis and monitor the health of mitochondria.

Linear Polyacrylamide for Nucleic Acid Precipitation

Nucleic acid coprecipitant. Suitable for PCR and RT-PCR reactions.

General properties

Appearance: red solid
Mass spec M+ increment: 916.4
Molecular weight: 955.23
Molecular formula: C51H55N4KO8S2
Solubility: soluble in water (0.11 M = 11 g/L), DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
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

Product citations

  1. Michielsen, C. M. S.; van Aalen, E. A.; Merkx, M. Ratiometric Bioluminescent Zinc Sensor Proteins to Quantify Serum and Intracellular Free Zn2+. ACS Chem. Biol., 2022, 17(6), 1567–1576. doi: 10.1021/acschembio.2c00227
  2. Tugel, U.; Casas, M.G.; Wiltschi, B. Site-Specific Incorporation of Non-canonical Amino Acids by Amber Stop Codon Suppression in Escherichia coli. Peptide and Protein Engineering (Springer Protocols Handbooks), 2020, 267–281. doi: 10.1007/978-1-0716-0720-6_14
  3. Desai, B.J.; Gonzalez, R.L. Multiplexed genomic encoding of non-canonical amino acids for labeling large complexes. Nature Chemical Biology, 2020, 16, 1129–1135. doi: 10.1038/s41589-020-0599-5
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.