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BDP® 581/591 tetrazine
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 164E0 | 1 mg | $110 | 现货 | |
| 264E0 | 5 mg | $290 | 现货 | |
| 464E0 | 25 mg |
$690
|
现货 | |
| 564E0 | 50 mg |
$1270
|
现货 | |
| 664E0 | 100 mg |
$1990
|
现货 |
BDP 581/591 is a borondipyrromethene dye with red emission. The dye exhibits high emission quantum yield and molar extinction coefficient, relatively long fluorescence lifetime, and two-photon cross-section. Additionally, it can be used as an intracellular ROS sensor.
This tetrazine derivative allows to conjugation of the fluorophore with various strained dienophiles like trans-cyclooctenes in a fast reaction called TCO-ligation.
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BDP® 581/591 azide
BDP 581/591 is a relatively hydrophobic borondipyrromethene fluorophore that can be used as a probe for ROS species, or fluorescence polarization tracer. This is an azide derivative for сlick chemistry.磺基-Cyanine3四嗪 (sulfo-Cyanine3 tetrazine)
水溶性磺基-Cyanine3 染料四嗪衍生物，用于反式环辛烯的 TCO 连接标记。Cyanine3 tetrazine
Tetrazine derivative of the fluorophore Cyanine3. Tetrazines react extremely quickly with strained alkenes (such as trans-cyclooctenes, cyclopropenes), and some strained alkynes.General properties
| Appearance: | colorless solid |
| Mass spec M+ increment: | 574.2 |
| Molecular weight: | 575.42 |
| Molecular formula: | C32H28N7BF2O |
| Solubility: | well soluble in DMF, DMSO, dichloromethane, toluene |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
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 |
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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