[Dye azides]Sulfo-Cyanine7 azide[lumiprobe]

详细描述

订购货号产品名称及规格价格(￥)

A5330Sulfo-Cyanine7 azide, 1 mg2080.00

B5330Sulfo-Cyanine7 azide, 5 mg5330.00

C5330Sulfo-Cyanine7 azide, 10 mg7735.00

D5330Sulfo-Cyanine7 azide, 25 mg11050.00

用于点击化学的水溶NIR azide染料。Sulfo-Cyanine7属于花青染料，是Cy7?的类似物并具有改良的光物理性质。

General properties

Appearance: dark green powder

Molecular weight: 812.97

Molecular formula: C40H49N6NaO7S2

Solubility: good in water, DMF, DMSO

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.

Spectral properties

Excitation maximum, nm: 740

Extinction coefficient at excitation maximum, Lmol-1cm-1: 240600

Emission maximum, nm: 773

CF260: 0.04

CF280: 0.04

[Dye azides]Sulfo-Cyanine7 azide[lumiprobe]

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