磺基-Cyanine7.5 NHS酯 (sulfo-Cyanine7.5 NHS ester)

NHS esters Protein labeling sulfo-Cyanine7.5 Near infrared (NIR) imaging

貨號	數量	價格	交貨時間
16320	1 mg	$125	現貨
26320	5 mg	$325	現貨
46320	25 mg	$850	現貨
56320	50 mg	$1490	現貨
66320	100 mg	$1990	現貨

批量詢價

Found better price? Let us know and we will propose the way forward!

sulfo-Cyanine7.5 是一種近紅外水溶性親水性染料，適用於近紅外成像應用。該染料的結構和光譜類似於吲哚菁綠 (ICG) ，後者已被批準用於人體多年。然而，與 ICG 不同的是，sulfo-Cyanine7.5 含有一個三亞甲基橋，與 ICG 相比，它增加了其量子產率，並且具有一個用於連接蛋白質、肽和其他分子的連接臂。該衍生物是一種用於胺基修飾的 NHS 酯。

以
ChemDraw 格式下載

顧客還購買了這個產品

dsGreen 凝膠染色液，10000× (dsGreen Gel Staining Solution, 10000×)

dsGreen 用於瓊脂糖和聚丙烯酰胺凝膠中的 dsDNA 染色。

sulfo-Cyanine3 azide

Water-soluble sulfo-Cyanine3 dye azide for click chemistry labeling of sensitive molecules and intact biological objects.

dsGreen 用於實時定量PCR, 100× (dsGreen for Real-Time PCR, 100×)

用於實時定量PCR 的 dsGreen 儲備液，100×

外观:
质谱 M+ 增量:	950.2
分子量:	1180.47
分子式:	C₄₉H₄₈N₃K₃O₁₆S₄
溶解度:
质量控制:
储存条件:
MSDS:	下載
	產品規格

激发/吸收极大值，纳米:	778
ε, 摩尔吸光系数，cm⁻¹:	222000
发射极大值，纳米:	797
荧光量子产率:	0.21
CF₂₆₀:	0.09
CF₂₈₀:	0.09

產品引用

Musicò, A.; Zenatelli, R.; Romano, M.; Zendrini, A.; Alacqua, S.; Tassoni, S.; Paolini, L.; Urbinati, C.; Rusnati, M.; Bergese, P.; Pomarico, G.; Radeghieri, A. Assessing the Effect of Protein Corona Formation in the Process of EV Surface Engineering. ChemRxiv, 2023, preprint. doi: 10.26434/chemrxiv-2023-rh5s8
Khadria, A.; Paavola, C.D.; Maslov, K.; Brown-Augsburger, P.L.; Grealish, P.F.; Lozano, E.; Blankenship, R.L.; Cao, R.; Shi, J.; Beals, J.M.; Oladipupo, S.S.; Wang, L.V. Photoacoustic imaging of the dynamics of a dye-labeled IgG4 monoclonal antibody in subcutaneous tissue reveals a transient decrease in murine blood oxygenation under anesthesia. Journal of Biomedical Optics, 2023, 28(11), 116002. doi: 10.1117/1.jbo.28.11.116002
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.
Musicò, A.; Zenatelli, R.; Romano, M.; Zendrini, A.; Alacqua, S.; Tassoni, S.; Paolini, L.; Urbinati, C.; Rusnati, M.; Bergese, P.; Pomarico, G.; Radeghieri, A. Surface functionalization of extracellular vesicle nanoparticles with antibodies: a first study on the protein corona “variable” † † Electronic supplementary information (ESI) available. See DOI: https://doi.org/10.1039/d3na00280b. Nanoscale Advances, 2023, 5(18), 4703-4717. doi: 10.1039/d3na00280b