Pyrene azide-Pyrene azide 3,芘-叠氮荧光染料-西安凯新生物科技有限公司

参考价	面议

产品简介

Pyrene azide 3,芘-叠氮荧光染料
目前Cyanine系列染料以两种异构体的形式存在，一种是非磺化花青素（non-sulfonated cyanines），一种是磺化花青素（sulfonatedcyanine）。两者的光谱性质几乎*，因此大部分应用可相互替换。

Pyrene azide 3,芘-叠氮荧光染料

产品介绍

Pyrene azide 3

This product is discontinued in favor of pyrene azide 1 and pyrene azide 2.

This pyrene azide is a derivative of pyrenebutyric acid. Contains triethylene glycol linker to facilitate dissolution during labeling reaction.

Appearance:	yellowish solid
Molecular weight:	444.53
Molecular formula:	C₂₆H₂₈N₄O₃
Solubility:	soluble in dichloromethane, chloroform, moderay soluble in DMSO, DMF, acetonitrile
*uality conrol:**	NMR 1H (95%) and 13C, TLC, functional testing
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.

Excitation maximum, nm:	343; 326; 313; 276; 265; 242; 234
Emission maximum, nm:	377; 397

结构式：

Pyrene azide 3,芘-叠氮荧光染料

西安凯新生物科技有限公司

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