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BDP® 581/591 NHS ester
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 16420 | 1 mg | $125 | 現貨 | |
| 26420 | 5 mg | $260 | 現貨 | |
| 46420 | 25 mg |
$510
|
現貨 | |
| 56420 | 50 mg |
$895
|
現貨 | |
| 66420 | 100 mg |
$1490
|
現貨 |
BDP 581/591 is a borondipyrromethene dye that has relatively long fluorescence lifetime and two photon excitation cross section. It is useful for fluorescence polarization assays. Due to the presence of a diene system, it can react with reactive oxygen species (ROS) with a change of fluorescence.
This is the NHS ester derivative for the conjugation with primary and secondary amine groups of proteins, peptides, and other molecules.
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Cyanine7疊氮化物 (Cyanine7 azide)
用於點擊化學標記的近紅外 (NIR) 螢光染料。磺基-Cyanine7.5 NHS酯 (sulfo-Cyanine7.5 NHS ester)
一種用於活體成像的水溶性近紅外發射染料。 sulfo-Cyanine7.5 是吲哚菁綠 (ICG) 的類似物，具有較高的發射量子產率和連接臂。銅(II)-TBTA絡合物 (Copper(II)-TBTA complex)
點擊反應的催化劑。一種穩定的銅 (II) 絡合物，使用還原劑，可原位轉化為一價銅 (I)。該絡合物可用於制備任何組成的反應緩衝液。General properties
| Appearance: | dark colored solid |
| Mass spec M+ increment: | 374.1 |
| Molecular weight: | 489.28 |
| CAS number: | 150152-70-8 |
| Molecular formula: | C26H22N3BF2O4 |
| 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: | 585 |
| ε, L⋅mol−1⋅cm−1: | 104000 |
| Emission maximum, nm: | 594 |
| Fluorescence quantum yield: | 0.83 |
| CF260: | 0.06 |
| CF280: | 0.04 |
產品引用
- Brachi, G.; Ruiz-Ramírez, J.; Dogra, P.; Wang, Z.; Cristini, V.; Ciardelli, G.; Rostomily, R.C.; Ferrari, M.; Mikheev, A.M.; Blanco, E.; Mattu, C. Intratumoral injection of hydrogel-embedded nanoparticles enhances retention in glioblastoma. Nanoscale, 2020, 12(46), 23838–23850. doi: 10.1039/d0nr05053a
- Tabe, H.; Sukenobe, K.; Kondo, T.; Sakurai, A.; Maruo, M.; Shimauchi, A.; Hirano, M.; Uno, S.-N.; Kamiya, M.; Urano, Y.; Matsushita, M.; Fujiyoshi, S. Cryogenic Fluorescence Localization Microscopy of Spectrally Selected Individual FRET Pairs in a Water Matrix. The Journal of Physical Chemistry B, 2018, 122(27), 6906–6911. doi: 10.1021/acs.jpcb.8b03977
BDP® is a trademark of Lumiprobe
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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