磺基-Cyanine7 羧酸 (sulfo-Cyanine7 carboxylic acid)

目录号	数量	价格	提前通知时间
15390	1 mg	$125	现货
25390	5 mg	$325	现货
45390	25 mg	$850	现货
55390	50 mg	$1490	现货
65390	100 mg	$1990	现货

批量询价

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磺基-Cyanine7 羧酸是一种非反应性水溶性近红外染料。当不需要与其他分子连接时，该试剂可用作近红外范围内的荧光标记。它具有高亲水性和水溶性，在近红外范围内提高了量子产率，并且具有非常高的摩尔消光系数。该试剂含有游离羧酸官能团。预活化的活化酯 - sulfo-Cyanine7 NHS 酯也可提供。

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Cyanine5.5 NHS ester

Cyanine5.5 NHS is far-red / near-infrared amine-reactive dye.

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Cyanine7 dicarboxylic acid

Cyanine7 dicarboxylic acid is a bifunctional dye molecule possessing two carboxylic acid groups.

sulfo-Cyanine5 azide

Water soluble sulfo-Cyanine5 fluorescent dye azide for click chemistry.

外观:
分子量:	746.97
CAS 编号:	2104632-29-1 (inner salt); 2104632-30-4 (sodium salt)
分子式:	C₃₇H₄₃N₂KO₈S₂
溶解度:
质量控制:
储存条件:
安全数据表（MSDS）:	下载
	产品规格

激发/吸收极大值，纳米:	750
ε, 摩尔吸光系数，cm⁻¹:	240600
发射极大值，纳米:	773
荧光量子产率:	0.24
CF₂₆₀:	0.04
CF₂₈₀:	0.04

产品引用

Matoori, S.; Mooney, D.J. Near-Infrared Fluorescence Hydrogen Peroxide Assay for Versatile Metabolite Biosensing in Whole Blood. Small, 2020, 16(20), 2000369. doi: 10.1002/smll.202000369
Pfister, J.; Summer, D.; Petrik, M.; Khoylou, M.; Lichius, A.; Kaeopookum, P.; Kochinke, L.; Orasch, T.; Haas, H.; Decristoforo, C. Hybrid Imaging of Aspergillus fumigatus Pulmonary Infection with Fluorescent, ⁶⁸Ga-Labelled Siderophores. Biomolecules, 2020, 10, 168. doi: 10.3390/biom10020168
Summer, D.; Petrik, M.; Mayr, S.; Hermann, M.; Kaeopookum, P.; Pfister, J.; Klingler, M.; Rangger, C.; Haas, H.; Decristoforo, C. Hybrid Imaging Agents for Pretargeting Applications Based on Fusarinine C—Proof of Concept. Molecules, 2020, 25(9), 2123. doi: 10.3390/molecules25092123
Luthman, A.S. Wide-Field fHSI with a Linescan SRDA. In: Spectrally Resolved Detector Arrays for Multiplexed Biomedical Fluorescence Imaging (Springer Thesis), 2018, 51–85. doi: 10.1007/978-3-319-98255-7_3