BDP 581/591 hydrazide
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
16470 | 1 mg | $125 | in stock | |
26470 | 5 mg | $260 | in stock | |
46470 | 25 mg | $510 | in stock | |
56470 | 50 mg | $895 | in stock | |
66470 | 100 mg | $1490 | in stock |
BDP 581/591 hydrazide is a carbonyl reactive dye. BDP 581/591 is a borondipyrromethene fluorophore with bright emission, and oustanding photostability.
Aldehyde and ketone groups that can be labeled can be obtained by oxidation of 1,2-diol groups in sugars; they are also present in proteins after oxidative stress, and in many small molecules.
Absorption and emission spectra of BDP 581/591
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Appearance: | dark colored solid |
Mass spec M+ increment: | 388.2 |
Molecular weight: | 442.7 |
Molecular formula: | C22H22N4BClF2O |
Solubility: | good in DMF, DMSO, alcohols |
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 |
BDP® is a trademark of Lumiprobe
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