供应**Sulfo-Cyanine5 alkyne,Cyanine7alkyne，特价促销
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Sulfo-Cyanine5 alkyne
用于点击化学的包含alkyne基团的水溶染料。Sulfo-Cyanine5是磺化的，有很高的亲水性，水溶，相当高的消光系数，很好的量子产率，与很多仪器相兼容。该试剂推荐用于标记蛋白、纳米微球及其他亲水性应用。
一般特性
| 外观: | dark blue solid |
| 分子量: | 717.94 |
| 分子式: | C35H40N3NaO7S2 |
| 溶解性: | very high iwate |
| 质量控制: | 95%, NMR 1H, LC-MS |
| 储存条件: | Storage: 24 moths aftereceival a-20°C ithe dark. Transportation: atoomemperature for upo 3 weeks. Avoid prologed exposureo light. |
光谱特性
| *激发波长,m: | 646 |
| 在*激发波长下的消光系数, Lmol-1cm-1: | 271000 |
| *发生波长,m: | 662 |
| 荧光量子产率: | 0.2 |
| CF260: | 0.13 |
| CF280: | 0.13 |
Cyanine7 alkyne
Cyanine7AlkynesNear infrared(NIR) imagingAlkyne derivative of Cyanine7, aear infrared fluorophore, analog of Cy7®. The alkyne cabe cojugatedo a variety of azides via copper-catalyzedClick chemistry.The dye has limited solubility iwater, buicabe successfully cojugated iaqueous buffers withhe additioof DMSO or DMF.
一般特性
| 外观: | greepowde |
| 质谱分析M+增量: | 586.4 |
| 分子量: | 622.28 |
| 分子式: | C40H48ClN3O |
| 溶解性: | good iDMSO, DMF, alcohols |
| 质量控制: | NMR1H, HPLC-MS (95%) |
| 储存条件: | Storage: 24 moths aftereceival a-20°C ithe dark. Transportation: atoomemperature for upo 3weeks. Avoid prologed exposureo light. Desiccate. |
光谱特性
| *激发波长,m: | 750 |
| 在*激发波长下的消光系数, Lmol-1cm-1: | 199000 |
| *发生波长,m: | 773 |
| 荧光量子产率: | 0.3 |
其他活性荧光染料产品目录
N-羟基琥珀酰亚胺脂Dye NHS esters
§Cyanine3 NHS este
§Cyanine3.5 NHS este
§Cyanine5 NHS este
§Cyanine5.5 NHS este
§Cyanine7 NHS este
§Cyanine7.5 NHS este
§Sulfo-Cyanine3 NHS este
§Sulfo-Cyanine5 NHS este
§Sulfo-Cyanine7 NHS este
叠氮化物Dye azides
§Cyanine3 azide
§Cyanine3.5 azide
§Cyanine5 azide
§Cyanine5.5 azide
§Cyanine7 azide
§Cyanine7.5 azide
§Sulfo-Cyanine3 azide
§Sulfo-Cyanine5 azide
§Sulfo-Cyanine7 azide
马来酰亚胺Dye maleimides
§Cyanine3 maleimide
§Cyanine5 maleimide
§Cyanine5.5 maleimide
§Cyanine7 maleimide
§Cyanine7.5 maleimide
§Sulfo-Cyanine3 maleimide
§Sulfo-Cyanine5 maleimide
§Sulfo-Cyanine7 maleimide
炔烃Dye alkynes
§Cyanine3 alkyne
§Cyanine5 alkyne
§Cyanine5.5 alkyne
§Cyanine7 alkyne
§Cyanine7.5 alkyne
§Sulfo-Cyanine3 alkyne
§Sulfo-Cyanine5 alkyne
§Sulfo-Cyanine7 alkyne
胺基Primary amine
§Cyanine3 amine
§Cyanine5 amine
§Cyanine5.5 amine
§Cyanine7 amine
§Cyanine7.5 amine
§Sulfo-Cyanine3 amine
§Sulfo-Cyanine5 amine
§Sulfo-Cyanine7 amine
羧酸Carboxylic acids
§Cyanine3 carboxylic acid
§Cyanine3.5 carboxylic acid
§Cyanine5 carboxylic acid
§Cyanine5.5 carboxylic acid
§Cyanine7 carboxylic acid
§Cyanine7.5 carboxylic acid
§Sulfo-Cyanine3 carboxylic acid
§Sulfo-Cyanine5 carboxylic acid
§Sulfo-Cyanine7 carboxylic acid
