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[Carboxylic acids]Cyanine7 carboxylic acid新品发布

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[Carboxylic acids]Cyanine7 carboxylic acid

Cyanine7 carboxylic acid

详细描述


订购货号产品名称及规格价格(¥)

15090Cyanine7 carboxylic acid, 1 mg1430.00

25090Cyanine7 carboxylic acid, 5 mg2730.00

45090Cyanine7 carboxylic acid, 25 mg5330.00

55090Cyanine7 carboxylic acid, 50 mg9035.00

65090Cyanine7 carboxylic acid, 100 mg15470.00

未活化的Cyanine7羧酸染料。近红外荧光染料。

如果需要偶联和标记反应,请参考使用活性染料Cyanine7 NHS ester,或水溶的sulfo-Cyanine7 NHS ester.

图片关键词


General properties

Appearance: green powder

Molecular weight: 585.22

Molecular formula: C37H45ClN2O2

Solubility: soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water

Quality control: NMR 1H (95%) and 13C, TLC

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. Desiccate.

MSDS: Download

Spectral properties

Excitation maximum, nm: 750

Extinction coefficient at excitation maximum, Lmol-1cm-1: 199000

Emission maximum, nm: 788


[Carboxylic acids]Cyanine7 carboxylic acid新品发布,欢迎咨询选购。