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BDP TR tetrazine

目录号 数量 价格 提前通知时间
134E0 1 mg $110 现货
234E0 5 mg $290 现货
434E0 25 mg $690 现货
534E0 50 mg $1270 现货
634E0 100 mg $1990 现货
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BDP TR dye tetrazine derivative for TCO ligation reaction with cycloalkenes. BDP TR is an excellently bright multi-purpose borondipyrromethene dye for the ROX channel.

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1-Ethynyl pyrene

Pyrene is a polyaromatic hydrocarbon containing four fused rings. This reagent contains a terminal alkyne group for click chemistry and other reactions, such as Sonogashira coupling.

Cyanine5.5 tetrazine

A compound containing Cyanine5.5 fluorophore, a far red emitting dye, and tetrazine fragment for the conjugation with trans-cyclooctenes / cyclopropenes via TCO ligation.

Cyanine5羧酸 (Cyanine5 carboxylic acid)

Cyanine5 羧酸,未活化染料。

General properties

Appearance: violet crystals
Mass spec M+ increment: 577.2
Molecular weight: 607.44
Molecular formula: C31H24N7BF2O2S
Solubility: good in DMF, DMSO, DCM
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: 589
ε, L⋅mol−1⋅cm−1: 60000
Emission maximum, nm: 616
Fluorescence quantum yield: 0.9
CF260: 0.15
CF280: 0.19
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