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sulfo-Cyanine7.5 amine

目录号 数量 价格 提前通知时间
163C0 1 mg $125 现货
263C0 5 mg $285 现货
463C0 25 mg $680 现货
563C0 50 mg $1260 现货
663C0 100 mg $1990 现货
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Sulfo-Cyanine7.5 is an amine derivative of water-soluble, hydrophilic sulfonated Cyanine7.5 dye. The dye is useful as a label for in vivo NIR imaging. The primary amine group can be conjugated with various electrophilic reagents, such as activated carboxylic acid derivatives (for example, NHS, PFP esters), epoxides, and others.

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磺基-Cyanine5 NHS 酯 (sulfo-Cyanine5 NHS ester)

水溶性磺基-Cyanine5 琥珀酰亚胺酯,用于在水相中标记各种含胺分子。

Azide-PEG3-amine

A bifunctional linker with azide and amine groups flanking PEG3 (triethylene glycol)

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

水溶性磺基-Cyanine5 叠氮化物荧光染料,用于点击化学的。

General properties

Appearance: dark colored solid
Molecular weight: 1143.5
Molecular formula: C51H60N4K2O13S4
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.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 778
ε, L⋅mol−1⋅cm−1: 222000
Emission maximum, nm: 797
CF260: 0.09
CF280: 0.09
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