BDP® 650/665 DBCO
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| AE4F0 | 1 mg | $125 | in stock | |
| BE4F0 | 5 mg | $260 | in stock | |
| CE4F0 | 10 mg | $325 | in stock | |
| DE4F0 | 25 mg |
$510
|
in stock | |
| EE4F0 | 50 mg |
$895
|
in stock | |
| FE4F0 | 100 mg |
$1490
|
in stock |
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.
Absorption and emission spectra of BDP 650/665
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BDP FL DBCO is a dye cyclooctyne for copper-free click chemistry reactions with azides. Its absorption and emission wavelengths correspond to those of fluorescein (FAM), but BDP FL is significantly more photostable.Cyanine3B NHS ester
Cyanine3B NHS ester is a reactive dye with significantly increased fluorescence quantum yield and photostability for the specific labeling of amino-groups in biomolecules.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. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 649 |
| ε, L⋅mol−1⋅cm−1: | 94000 |
| Emission maximum, nm: | 667 |
| Fluorescence quantum yield: | 0.52 |
BDP® is a trademark of Lumiprobe.
Cy® is a registered trademark of Cytiva in some countries.
Cy® is a registered trademark of Cytiva in some countries.
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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