BDP R6G NHS ester
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 14420 | 1 mg | $125 | in stock | |
| 24420 | 5 mg | $260 | in stock | |
| 44420 | 25 mg |
$510
|
in stock | |
| 54420 | 50 mg |
$895
|
in stock | |
| 64420 | 100 mg |
$1490
|
in stock |
BDP R6G NHS ester is an amine-reactive borondipyrromethene dye that has absorption and emission spectra similar to R6G.
BDP R6G is a bright and photostable dye that exhibits long living fluorescence that has little pH dependence. Due to the long fluorescence lifetime, this dye is useful for fluorescence polarization assays, and for two-photon experiments.
The NHS ester function can be conjugated with various amine groups, including those present in proteins and peptides.
Absorption and emission spectra of BDP R6G fluorophore
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Amine reactive NHS ester of BDP TMR, bright borondipyrromethene dye for TAMRA channel especially suitable for fluorescence polarization assays.BDP 630/650 carboxylic acid
BDP 630/650 is a bright fluorophore for far red part of the spectrum. This dye is perfect for microscopy and fluorescence polarization assays. This is a carboxylic acid that can be activated for the coupling, or used as a control.
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BDP FL maleimide
BDP FL maleimide is a bright and photostable thiol-reactive dye for protein labeling, an ideal replacement for fluorescein for microscopy.General properties
| Appearance: | dark-green crystals |
| Mass spec M+ increment: | 322.1 |
| Molecular weight: | 437.21 |
| CAS number: | 335193-70-9, 1443457-59-7 |
| Molecular formula: | C22H18BF2N3O4 |
| IUPAC name: | 2,5-Dioxo-1-pyrrolidinyl 3-(4,4-difluoro-5-phenyl-3a,4a-diaza-4-bora-s-indacen-3-yl)propionate |
| Solubility: | good in DMF, DMSO, DCM |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 12 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: | 530 |
| ε, L⋅mol−1⋅cm−1: | 76000 |
| Emission maximum, nm: | 548 |
| Fluorescence quantum yield: | 0.96 |
| CF260: | 0.17 |
| CF280: | 0.18 |
Product citations
- Lee, S.A.; Biteen, J.S. Spectral Reshaping of Single Dye Molecules Coupled to Single Plasmonic Nanoparticles. Journal of Physical Chemistry Letters, 2019, 10, 5764–5769. doi: 10.1021/acs.jpclett.9b02480
BDP® is a trademark of Lumiprobe
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