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sulfo-Cyanine7 azide

目录号 数量 价格 提前通知时间
A5330 1 mg $125 现货
B5330 5 mg $325 现货
C5330 10 mg $470 现货
D5330 25 mg $850 现货
E5330 50 mg $1490 现货
F5330 100 mg $1990 现货
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A water-soluble NIR dye azide for click chemistry. sulfo-Cyanine7 is a cyanine dye, an analog of Cy7® with improved photophysical properties.

This dye is perfect for NIR imaging studies in live organisms.

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AF 343 (Coumarin)-X-azide

AF 343 (Coumarin) is a blue emitting fluorophore that can serve as a FRET donor for fluorescein (FAM). This azide derivative can be conjugated with alkynes by сlick chemistry. An extended linker arm between the fluorophore and the azide group enhances solubility and provides spatial separation between the dye and the biomolecule.

Cyanine5.5 NHS酯 (Cyanine5.5 NHS ester)

Cyanine5.5 NHS 是一种远红/近红外胺反应性染料。
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BDP R6G azide

BDP R6G is a high performance borondipyrromethene fluorophore which is tuned to match excitation and emission channels of R6G dye.

General properties

Appearance: dark solid
Molecular weight: 829.08
Molecular formula: C40H49N6KO7S2
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.
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Spectral properties

Excitation/absorption maximum, nm: 750
ε, L⋅mol−1⋅cm−1: 240600
Emission maximum, nm: 773
Fluorescence quantum yield: 0.24
CF260: 0.04
CF280: 0.04
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