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BDP R6G NHS ester
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 14420 | 1 mg | $125 | 現貨 | |
| 24420 | 5 mg | $260 | 現貨 | |
| 44420 | 25 mg |
$510
|
現貨 | |
| 54420 | 50 mg |
$895
|
現貨 | |
| 64420 | 100 mg |
$1490
|
現貨 |
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.
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Cyanine3 NHS酯
胺反應性 Cyanine3 染料 NHS 酯。BDP R6G carboxylic acid
Free carboxylic acid derivative of BDP R6G - a borondipyrromethene dye with absorption and emission spectra resembling R6G rhodamine.BDP 581/591 carboxylic acid
BDP 581/591 is a multi purpose fluorophore, that can also be used to probe reactive oxygen species (ROS). This is a carboxylic acid derivative with a free COOH group.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: | 下載 |
| 產品規格 |
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 |
產品引用
- 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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