BDP 581/591 carboxylic acid
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 16490 | 1 mg | $110.00 | in stock | |
| 26490 | 5 mg | $210.00 | in stock | |
| 46490 | 25 mg |
$410.00
|
in stock | |
| 56490 | 50 mg |
$695.00
|
in stock | |
| 66490 | 100 mg |
$1190.00
|
in stock |
BDP 581/591 is a fluorophore that can be also used for ROS detection. This is a carboxylic acid dye derivative with a free COOH group.
Absorption and emission spectra of BDP 581/591
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Cyanine5 carboxylic acid
Cyanine5 carboxylic acid, unactivated dye.General properties
| Appearance: | dark powder |
| Molecular weight: | 392.21 |
| Molecular formula: | C22H19N2BF2O2 |
| Solubility: | good in DMF, DMSO, DCM |
| 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. Desiccate. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 585 |
| ε, L⋅mol−1⋅cm−1: | 104000 |
| Emission maximum, nm: | 594 |
| Fluorescence quantum yield: | 0.83 |
| CF260: | 0.06 |
| CF280: | 0.04 |
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