Product Description
| Cat Number | 441C0 |
|---|---|
| Category | Biochemical |
| Pack Size | 25 mg |
| Description | Amino derivative of fluorescein, pure 5-isomer. Contains a linker arm between the aliphatic amine group, and the fluorophore. Useful for the labeling via enzymatic transamination, for the reactions with electrophilic reagents, and for reductive amination. |
| Purity | NMR 1H, HPLC-MS (95%) |
| Formula | C27H27N2ClO6 |
| Solubility | good in methanol, DMSO, DMF |
| Excitation Maximum | 492 |
| Extinction Coefficient | 74000 |
| Emission Maximum | 517 |
| Fluorescence Quantum Yield | 0.93 |
| Structure | View Document |
| Spectrum | View Document |
| 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. |
| Image Link | View Document |
| Note | The product is for research use only |
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