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

叠氮化物点击化学磺基-花菁5

目录号	数量	价格	提前通知时间
A3330	1 mg	$125	现货
B3330	5 mg	$325	现货
C3330	10 mg	$470	现货
D3330	25 mg	$790	现货
E3330	50 mg	$1490	现货
F3330	100 mg	$2590	现货

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用于点击化学的水溶性 Cyanine5 叠氮化物染料。明亮且光稳定发射红色荧光的染料。该试剂具有较高的水溶性。由于高溶解度和亲水性，该染料可用于在天然、纯水性条件下标记生物分子。

该试剂不是竞争产品，以碱金属盐而非三乙铵盐形式提供。因此，它是一种易于处理和分装的粉末。

sulfo-Cyanine5 是 Cy5® 的类似物，Cy5® 是一种非常流行的荧光团；因此，该试剂与多种标准荧光仪器兼容，例如成像仪、读板器和显微镜。

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计算器

溶液计算器

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Alkyne-PEG2-NHS ester

Bifunctional hydrophilic linker with NHS ester and terminal alkyne functional group based on diethyleneglycol (PEG2).

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磺基-Cyanine7叠氮化物 (sulfo-Cyanine7 azide)

用于点击化学的水溶性近红外荧光染料叠氮化物。

Dicyano BDP 630/650 is a far-red fluorescent dye from the boron dipyrromethene (BDP) family, known for its high brightness and exceptional photostability. Its remarkable stability in strong acidic TFA media makes it particularly suitable for solid-phase peptide synthesis (SPPS). BDPep 630/650 NHS ester can be used for effective cell sorting and phenotyping.

外观:	深蓝色水晶
分子量:	762.98
分子式:	C₃₅H₄₃N₆KO₇S₂
溶解度:	含水量极高
质量控制:	NMR ¹H, HPLC-MS (95%)
储存条件:	储存：收到后在 -20°C 黑暗条件下可保存 24 个月。运输：室温下可保存最多 3 周。避免长时间暴露在光线下。
安全数据表（MSDS）:	下载
	产品规格

激发/吸收极大值，纳米:	646
ε, 摩尔吸光系数，cm⁻¹:	271000
发射极大值，纳米:	662
荧光量子产率:	0.28
CF₂₆₀:	0.04
CF₂₈₀:	0.04

产品引用

Kalinina, A.; Dhaliwal, J.; Xue, Y.; Vaculik, M.; McCambley, M.; Fong, B.C.; Cook, D.; Slack, R.S.; Lagace, D.C. Mitotic Activity and DNA Maintenance of Adult Neural Stem Cells is Regulated by Beclin1. bioRxiv, 2024, preprint. doi: 10.1101/2024.01.26.573092
Kim, R.; Allbritton, N.L. A Microphysiological System with an Anaerobic Air‐Liquid Interface and Functional Mucus Layer for Coculture of Intestinal Bacteria and Primary Human Colonic Epithelium. Advanced Materials Interfaces, 2024, 11(25), 2400093. doi: 10.1002/admi.202400093
Lee, J.J.; Kim, H.; Park, H.; Lee, U.J.; Kim, C.; Lee, M.; Shin, Y.; Jung, J.-J.; Lee, H.-B.; Han, W.; Lee, H. Disruption of G-quadruplex dynamicity by BRCA2 abrogation instigates phase separation and break-induced replication at telomeres. Nucleic Acids Research, 2024, gkae251. doi: 10.1093/nar/gkae251
Swan, J.; Szabó, Z.; Peters, J.; Kummu, O.; Kemppi, A.; Rahtu-Korpela, L.; Konzack, A.; Hakkola, J.; Pasternack, A.; Ritvos, O.; Kerkelä, R.; Magga, J. Inhibition of activin receptor 2 signalling ameliorates metabolic dysfunction–associated steatotic liver disease in western diet/L-NAME induced cardiometabolic disease. Biomedicine & Pharmacotherapy, 2024, 175, 116683. doi: 10.1016/j.biopha.2024.116683