Cyanine7, SE Cyanine7 NHS, 1mg

Cyanine7 NHS ester Product Introduction： Amino active Cyanine7, a near-infrared fluorescent dye. This reagent can be used to generate Cyanine7-labeled biomolecules for further small animal in vivo imaging studies, drug design and related experiments. The Cyanine7 center strengthens the structural characteristics of the polymethylene chain, which increases the quantum yield by 20% compared with the parent structure and increases its fluorescence brightness. General properties: Green powder Molecular weight: 682.29 Molecular formula: C41H48ClN3O4 Solubility: soluble in organic solvents (DMSO,DMF, dichloromethane), not easily soluble in water Quality control: NMR 1H(95%)13C,TLC, functional test Storage conditions: Storage: -20℃ in the dark for 24 months. Transport: up to 3 weeks at room temperature, protected from light and dry. Spectral properties: Maximum excitation wavelength: 750nm Extinction coefficient at maximum excitation wavelength: 199000lmol-1 cm-1 Maximum emission wavelength: 773nm Fluorescence quantum yield: 0.3 Note： Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.

• Size: 1mg
• Molecular Formula: C 39 H 44 KN 3 O 10 S 2
• Molecular Weight: 818.01
• Storage: Store at -20℃, avoid light and keep dry, 1 year
• Brand: Saint Michael
• Catalogue No.: S1057-1mg

For laboratory research use only. Not for human or animal consumption, diagnostic or therapeutic use.