- Products
- Reactive dyes
- Dye NHS esters
- BDP TMR NHS ester
BDP TMR NHS ester
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 12420 | 1 mg | 110.00$ | in stock |
| 22420 | 5 mg | 210.00$ | in stock |
| 42420 | 25 mg | 410.00$ | in stock |
| 52420 | 50 mg | 695.00$ | in stock |
| 62420 | 100 mg | 1190.00$ | in stock |
BDP TMR is a borondipyrromethene dye, analog of BODIPY® TMR. This is an amine-reactive NHS ester for the labeling of proteins, peptides, and other molecules with amino groups.
BDP TMR is a dye for TAMRA channel, which is however much brighter than TAMRA. Because of rather long life time of excited state, this fluorophore is a good choice for fluorescence anisotropy measurements, especially with the short linker offered. Fluorescence polarization is an excellent method for high throughput binding assays.
BDP TMR 是一种硼二吡咯亚甲基染料，是 BODIPY® TMR 的类似物。 这是一种胺反应性 NHS 酯，用于标记蛋白质、肽和其他带有氨基的分子。
BDP TMR 是 TAMRA 通道的染料，但它比 TAMRA 亮得多。 由于激发态的寿命相当长，这种荧光团是荧光各向异性测量的不错选择，尤其是在提供短接头的情况下。 荧光偏振是高通量结合测定的一种极好的方法。
Absorption and emission spectra of BDP TMR
BDP TMR NHS ester相关产品
Azidobutyric acid NHS ester
Activated ester for azido labeling of peptides and proteins.
用于肽和蛋白质的叠氮基标记的活化酯。
BDP FL NHS ester
Amino-reactive BDP FL, a very bright and photostable dye for fluorescein channel.
氨基反应性 BDP FL，一种非常明亮且光稳定的荧光素通道染料。
Cyanine5 maleimide
Cyanine5 maleimide reacts with thiols to give dye labeled conjugates.
Cyanine5 马来酰亚胺与硫醇反应生成染料标记的偶联物。
General properties
| Appearance: | purple solid |
| Mass spec M+ increment: | 380.2 |
| Molecular weight: | 495.28 |
| CAS number: | 485397-12-4 |
| Molecular formula: | C25H24BF2N3O5 |
| Solubility: | good in most organic solvents (DMF, DMSO, DCM, acetone, etc.) |
| 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: | 542 |
| ε, L⋅mol−1⋅cm−1: | 55000 |
| Emission maximum, nm: | 574 |
| Fluorescence quantum yield: | 0.64 |
| CF260: | 0.16 |
| CF280: | 0.16 |
相关文献：
- Nascimento, A.; Pedro, M.N.S.; Pinto, I.F.; Aires-Barros, M.R.; Azevedo, A.M. Microfluidics as a high-throughput solution for chromatographic process development – The complexity of multimodal chromatography used as a proof of concept. Journal of Chromatography A, 2021, 1658, 462618. doi: 10.1016/j.chroma.2021.462618