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- Reactive dyes
- Dye NHS esters
- BDP 558/568 NHS ester
BDP 558/568 NHS ester
标签: NHS esters BDP 558/568 Protein labeling
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 17420 | 1 mg | 110.00$ | in stock |
| 27420 | 5 mg | 210.00$ | in stock |
| 47420 | 25 mg | 410.00$ | in stock |
| 57420 | 50 mg | 695.00$ | in stock |
| 67420 | 100 mg | 1190.00$ | in stock |
BDP 558/568 is a borondipyrromethene fluorophore with emission in the yellow part of the spectrum. Its absorption and emission spectra are in similar range as TAMRA, BDP TMR, Cyanine3, and sulfo-Cyanine3. This is an amine reactive NHS ester.
BDP 558/568是一种硼二吡咯烷荧光团，发射光谱的黄色部分。其吸收光谱和发射光谱与TAMRA、BDP TMR、氰基3和磺基氰基3的范围相似。这是一种胺反应性NHS酯。
Absorption and emission spectra of BDP 558/568
BDP 558/568 NHS ester相关产品
Cyanine7.5 alkyne
Reactive near infrared (NIR) dye for Click Chemistry containing a terminal alkyne group.
含有末端炔基的点击化学用活性近红外（NIR）染料。
Cyanine7.5 azide
Long-wavelength NIR fluorescent dye azide for Click chemistry.
化学用长波长近红外荧光染料叠氮化物。
Sulfo-Cyanine5 NHS ester
Water-soluble Cyanine 5 succinimide ester.
水溶性菁5丁二酰亚胺酯。
General properties
| Appearance: | dark colored solid |
| Molecular weight: | 443.23 |
| CAS number: | 150173-73-2 |
| Molecular formula: | C20H16N3BF2O4S |
| Solubility: | good in DMF, DMSO, ethyl acetate |
| 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: | 561 |
| ε, L⋅mol−1⋅cm−1: | 84400 |
| Emission maximum, nm: | 569 |
| Fluorescence quantum yield: | 0.68 |
| CF260: | 0.00 |
| CF280: | 0.07 |