产品名称：ReadiUse CL-APC [交联 - 别藻蓝蛋白] *无硫酸铵*

规格：1mg

储存条件：2-8℃避光防潮

保质期：12个月

产品物理化学光谱特性

分子量：N/A

溶剂：水

激发波长(nm)：651

发射波长(nm)：662

产品介绍

        ReadiUse CL-APC [交联 - 别藻蓝蛋白]是美国AAT Bioquest生产的蛋白标记染料 ，交联的别藻蓝蛋白（CL-APC）是从螺旋藻（一种蓝绿藻）中分离的藻胆蛋白。与其他藻胆蛋白一样，APC具有强荧光性，具有极高的吸收率和高量子效率。它是一种蛋白质，通过常规蛋白质交联技术可以很容易地与抗体和其他蛋白质连接，而不会改变其光谱特征。 APC在主要的藻胆蛋白中是最不稳定的，在低浓度下易于解离，包括进行某些测定的浓度。 CL-APC在α和β亚基之间发生化学交联，比APC稳定得多。交联的APC在水溶液中具有改善的稳定性。然而，所有商业APC材料都在浓硫酸铵缓冲液中出售。来自其他供应商的商业APC材料需要进行繁琐的透析或其他纯化，然后才能用于标记目的。 AAT Bioquest提供此ReadiUse APC，可轻松用于任何标签，无需任何纯化。我们高度纯化的ReadiUse APC促进APC与抗体和其他蛋白质（如链霉抗生物素蛋白和其他二级试剂）的快速结合。

参考文献

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