BDP® 650/665 DBCO
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| AE4F0 | 1 mg |
$179.90
|
5 天 | |
| BE4F0 | 5 mg |
$329.90
|
现货 | |
| CE4F0 | 10 mg |
$469.90
|
现货 | |
| DE4F0 | 25 mg |
$719.90
|
现货 | |
| EE4F0 | 50 mg |
$1150.00
|
现货 | |
| FE4F0 | 100 mg |
$1899.00
|
现货 |
BDP 650/665 is a bright far-red-fluorescent dye that is similar to Cy™5 by its spectral characteristics. This high quantum yield dye is relatively non-sensitive to solvent polarity and pH changes.
Due to its significant hydrophobic properties, BDP 650/665 can be used for staining membranes, lipids, and other lipophilic compounds.
DBCO, a substituting group introduced in this molecule, is a dibenzocyclooctyne that is commonly used in copper-free click chemistry reactions. BDP 650/665 DBCO can react with various functionalized azides (rapidly and without specialized Cu(I) catalysts) resulting in stable dye-biomolecule conjugates.
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General properties
| Appearance: | dark blue crystals |
| Molecular weight: | 733.61 |
| Molecular formula: | C44H38N5BF2O3 |
| Solubility: | good in DMF, DMSO, dichloromethane |
| 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. |
| 安全数据表(MSDS): | 下载 |
| 产品规格 |
Spectral properties
| Excitation/absorption maximum, nm: | 649 |
| ε, L⋅mol−1⋅cm−1: | 94000 |
| Emission maximum, nm: | 667 |
| Fluorescence quantum yield: | 0.52 |
Cy® is a registered trademark of Cytiva in some countries.


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