Product Description
| Cat Number | 56880 |
|---|---|
| Category | Biochemical |
| Pack Size | 50 mg |
| Description | AF 647 maleimide is a thiol-reactive far-red fluorescent dye for labeling of thiolated biomolecules (proteins, oligonucleotides, etc.). |
| Purity | NMR 1H and HPLC-MS (90+%) |
| Formula | C41H47K3N4O15S4 |
| Solubility | good in DMSO, DMF |
| Excitation Maximum | 655 |
| Extinction Coefficient | 191800 |
| Emission Maximum | 680 |
| Fluorescence Quantum Yield | 0.15 |
| Structure | View Document |
| Spectrum | View Document |
| Storage | 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| Image Link | View Document |
| Note | The product is for research use only |
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