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BDP® 581/591 tetrazine

BDP® 581/591 四嗪类无铜点击化学

目录号	数量	价格	提前通知时间
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

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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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Cyanine5.5四嗪 (Cyanine5.5 tetrazine)

一种远红外发射染料，含有 Cyanine5.5 荧光团和四嗪片段的化合物，通过 TCO 连接与反式环辛烯/环丙烯结合。

FAM 四嗪，6-异构体 (FAM tetrazine, 6-isomer)

该分子是明亮荧光团 FAM（荧光素）和四嗪的结合物，四嗪是一种反应基团，可在称为 IEDDA（逆电子需求狄尔斯-阿尔德反应）的反应中与反式环烯发生反应。

BDP® TR tetrazine

BDP TR is a borondipyrromethene fluorophore for the ROX channel. The dye produces bright fluorescent emission. Tetrazines are reactive components for the conjugation with strained cycloalkenes.

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.