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[Carboxylic acids]Cyanine7.5 carboxylic acid

Cyanine7.5 carboxylic acid

訂購貨號(hào)產(chǎn)品名稱及規(guī)格價(jià)格(￥)

16090Cyanine7.5 carboxylic acid, 1 mg1430.00

26090Cyanine7.5 carboxylic acid, 5 mg2730.00

46090Cyanine7.5 carboxylic acid, 25 mg5330.00

56090Cyanine7.5 carboxylic acid, 50 mg9035.00

66090Cyanine7.5 carboxylic acid, 100 mg15470.00

未活化的Cyanine7近紅外羧酸染料。

如果需要偶聯(lián)和標(biāo)記反應(yīng)，請(qǐng)參考使用活性染料Cyanine7.5 NHS ester。

General properties

Appearance: green powder

Molecular weight: 685.34

Molecular formula: C45H49ClN2O2

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.

MSDS: Download

Spectral properties

Excitation maximum, nm: 788

Extinction coefficient at excitation maximum, Lmol-1cm-1: 223000

Emission maximum, nm: 808

[Carboxylic acids]Cyanine7.5 carboxylic acid新品發(fā)布，歡迎咨詢選購。