產品
螢光染料和猝滅劑
活化酯
磺基-Cyanine5.5 NHS酯 (sulfo-Cyanine5.5 NHS ester)

磺基-Cyanine5.5 NHS酯 (sulfo-Cyanine5.5 NHS ester)

sulfo-Cyanine5.5 NHS esters Protein labeling

貨號	數量	價格	交貨時間
17320	1 mg	$125	現貨
27320	5 mg	$325	現貨
47320	25 mg	$850	現貨
57320	50 mg	$1490	現貨
67320	100 mg	$1990	現貨

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sulfo-Cyanine5.5 NHS 酯是一種胺反應活性的磺化遠紅外Cyanine5.5 熒光團酯，是Cy5.5® 的類似物。是標記抗體、敏感蛋白和其他需要在純水環境中或無需任何有機共溶劑的情況下進行反應的首選試劑。

該染料非常適合非侵入性體內近紅外成像和需要低熒光背景下的應用。

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Сell-permeant, cationic, orange-fluorescent dye for staining active mitochondria in living cells in a potential-dependent manner. The stain is compatible with aldehyde fixation.

Cyanine5疊氮化物

Cyanine5 疊氮化物是一種用 Cyanine5（一種流行的螢光染料）進行點擊化學標記的試劑。

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sulfo-Cyanine3.5 NHS ester

Amine-reactive activated ester of water-soluble, sulfonated sulfo-Cyanine3.5 dye.

外观:	深藍色固體
质谱 M+ 增量:	884.15
分子量:	1114.37
CAS 编号:	2419286-92-1
分子式:	C₄₄H₄₂N₃K₃O₁₆S₄
溶解度:
质量控制:
储存条件:	儲存：收到後-20℃避光保存12個月。運輸：室溫最多可保存3週。避免長時間暴露在光線下。乾燥。
MSDS:	下載
	產品規格

激发/吸收极大值，纳米:	675
ε, 摩尔吸光系数，cm⁻¹:	211000
发射极大值，纳米:	694
荧光量子产率:	0.21
CF₂₆₀:	0.09
CF₂₈₀:	0.11

產品引用

Zhang, B.; Pan, H.; Chen, Z.; Yin, T.; Zheng, M.; Cai, L. Twin-Bioengine Self-Adaptive Micro/Nanorobots Using Enzyme Actuation and Macrophage Relay for Gastrointestinal Inflammation Therapy. Sci. Adv., 2023, 9(8), eadc8978. doi: 10.1126/sciadv.adc8978
Shevchuk, A. I.; Svinko, V. O.; Smirnov, A. N.; Solovyeva, E. V. SERS Study of Cyanine Dyes: Optimization of Metal Core and Molecular Label Choice for Plasmonic Nanotags. Dyes and Pigments, 2023, 216, 111329. doi: 10.1016/j.dyepig.2023.111329.
Svinko, V. O.; Smirnov, A. N.; Shevchuk, A. I.; Demenshin, A. I.; Smirnov, A. A.; Solovyeva, E. V. Comparative Study of Fluorescence Core-Shell Nanotags with Different Morphology of Gold Core. Colloids and Surfaces B: Biointerfaces, 2023, 226, 113306. doi: 10.1016/j.colsurfb.2023.113306
Tsai, H.-Y.; Robidillo, C. J. T.; Matharu, G. K.; O’Connor, K.; Cheong, I. T.; Ni, C.; Veinot, J. G. C.; Algar, W. R. Spectrotemporal Characterization of Photoluminescent Silicon Nanocrystals and Their Energy Transfer to Dyes. Nanoscale, 2023, 15(30), 12492–12505. doi: 10.1039/D3NR02461J