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TR azide, 5-isomer

目录号 数量 价格 提前通知时间
AY230 1 mg $110 现货
DY230 25 mg $410 现货
FY230 100 mg $1190 现货
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Azide derivative of red fluorescent dye TR (sulforhodamine 101 acid chloride) for сlick сhemistry conjugation with terminal alkynes via a copper-catalyzed click reaction or strained cyclooctynes via a copper-free click reaction.

TR is a red-fluorescent dye used for cell staining, fluorescence microscopy applications, and cell sorting with fluorescent-activated cell sorting machines. TR is also commonly used in molecular biology, mainly quantitative RT-PCR and cellular assays.

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六角叠氮化物, 6-异构体 (HEX azide, 6-isomer)

绿色-黄色发射 HEX 染料的叠氮化物,通过 [3+2]-偶极环加成与寡核苷酸偶合。

AF 555 azide

Azide derivative of yellow fluorescent dye AF 555 for сlick сhemistry.

磺基-Cyanine5.5叠氮化物 (sulfo-Cyanine5.5 azide)

sulfo-Cyanine5.5 azide 是水溶性远红发射荧光染料花青的衍生物。叠氮基团可以通过铜催化或无铜的点击化学与炔烃和环炔烃偶联。

General properties

Appearance: black crystals
Molecular weight: 688.83
Molecular formula: C34H36N6O6S2
Solubility: good in polar organic solvents
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 582
ε, L⋅mol−1⋅cm−1: 98000
Emission maximum, nm: 600
Fluorescence quantum yield: 0.79
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