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- Reactive dyes
- Dye NHS esters
- BDP R6G NHS ester
BDP R6G NHS ester
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 14420 | 1 mg | 110.00$ | in stock |
| 24420 | 5 mg | 210.00$ | in stock |
| 44420 | 25 mg | 410.00$ | in stock |
| 54420 | 50 mg | 695.00$ | in stock |
| 64420 | 100 mg | 1190.00$ | in stock |
BDP R6G NHS ester is an amine-reactive borondipyrromethene dye (an analog of BODIPY® R6G NHS ester) 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.
BDP R6G NHS 酯是一种胺反应性硼二吡咯亚甲基染料（BODIPY® R6G NHS 酯的类似物），其吸收和发射光谱与 R6G 相似。
BDP R6G 是一种明亮且光稳定的染料，具有长寿命荧光，几乎不依赖 pH 值。 由于荧光寿命长，这种染料可用于荧光偏振测定和双光子实验。
NHS 酯官能团可以与各种胺基结合，包括存在于蛋白质和肽中的胺基。
Absorption and emission spectra of BDP R6G fluorophore
BDP R6G NHS ester相关产品
BDP R6G carboxylic acid
Free carboxylic acid derivative of BDP R6G – a borondipyrromethene dye with absorption and emission spectra resembling R6G rhodamine.
BDP R6G 的游离羧酸衍生物 – 一种具有类似于 R6G 罗丹明的吸收和发射光谱的硼二吡咯亚甲基染料。
Cyanine3 NHS ester
Amine-reactive Cyanine3 dye NHS ester.
胺反应性 Cyanine3 染料 NHS 酯。
BDP TR NHS ester
BDP TR is a borondipyrromethene dye. A bright and photostable fluorophore with high quantum yield.
BDP TR 是一种硼二吡咯亚甲基染料。 具有高量子产率的明亮且光稳定的荧光团。
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 |
- 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