Product Description
| Cat Number | 19320 |
|---|---|
| Category | Biochemical |
| Pack Size | 1 mg |
| Description | Cyanine3B NHS ester is a reactive dye with significantly increased fluorescence quantum yield and photostability for the specific labeling of amino-groups in biomolecules. |
| Purity | NMR 1H and HPLC-MS (95+%) |
| Formula | C35H35N3O8S |
| Solubility | good in DMF, DMSO |
| Excitation Maximum | 559 |
| Extinction Coefficient | 121000 |
| Emission Maximum | 571 |
| Fluorescence Quantum Yield | 0.68 |
| 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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