乾思生物科技有限公司是[Dye azides]Cyanine7 azide lumiprobe公司核心代理商，价格低，质量好，批次*新，免费技术指导，免费产品代测，免运费，服务周到，是国家重点实验室及国内各大院校长期指定供应商。

[Dye azides]Cyanine7 azide

详细描述

订购货号产品名称及规格价格(￥)

15030Cyanine7 azide, 100 uL, 10 mM/DMSO1430.00

35030Cyanine7 azide, 500 uL, 10 mM/DMSO2730.00

45030Cyanine7 azide, 1 mL, 10 mM/DMSO5330.00

A5030Cyanine7 azide, 1 mg1430.00

B5030Cyanine7 azide, 5 mg2730.00

C5030Cyanine7 azide, 10 mg4030.00

D5030Cyanine7 azide, 25 mg5330.00

E5030Cyanine7 azide, 50 mg9035.00

Cyanine7 azide是近红外荧光染料，用于点击化学标记，是Cy7? azide的类似物。

该产品可以用于点击化学中Cyanine7结合标记炔烃化生物分子。后续寡核苷酸的合成修饰已可以用这种叠氮类染料进行。

环己烷桥连聚亚甲基链会较之前没有链式结构的量子产率提高20%。

推荐手册：

寡核苷酸与DNA的点击化学标记

Cy? is a trademark of GE Healthcare.

General properties

Appearance: green powder / solution

Molecular weight: 667.33

Molecular formula: C40H51ClN6O

Solubility: soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water

Quality control: NMR 1H (95%) and 13C, TLC, functional testing

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.

MSDS: Download

Spectral properties

Excitation maximum, nm: 750

Extinction coefficient at excitation maximum, Lmol-1cm-1: 199000

Emission maximum, nm: 773

Fluorescence quantum yield: 0.3

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