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AF 488 C5马来酰亚胺 等同于 Alexa Fluor 488

英文名称:XFD488 C5 Maleimide *Same Structure to Alexa Fluor™ 488 C5 Maleimide*
产品参数
Ex (nm)499Em (nm)520
分子量720.66溶剂DMSO
存储条件在零下15度以下保存, 避免光照
产品概述

产品基本信息

产品名称:AF 488 马来酰亚胺

储存条件:保存在冰箱-15℃干燥

保质期:12个月

 

产品物理化学光谱特性

分子量:720.66

外观:固体

溶剂:DMSO

激发波长(nm):499

发射波长(nm):520

 

产品介绍

Alpha Fluor 488 C5马来酰亚胺与AlexaFluor®488C5马来酰亚胺(AlexaFluor®是ThermoFisher的商标)的分子相同。 它是一种明亮的绿色荧光染料,适合与488 nm氩激光器配合使用。 Alpha Fluor 488染料在pH 4至pH 10下是水溶性和pH不敏感的.Alpha Fluor 488的马来酰亚胺是方便的硫醇反应形式,用于将该染料与蛋白质或抗体结合。

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点击查看实验方案

 

参考文献

A combined solvatochromic shift and TDDFT study probing solute-solvent interactions of blue fluorescent Alexa Fluor 350 dye: Evaluation of ground and excited state dipole moments
Authors: M. K. Patil
Journal: Spectrochim Acta A Mol Biomol Spectrosc (2019): 142-152

Photobleaching Comparison of R-Phycoerythrin-Streptavidin and Streptavidin-Alexa Fluor 568 in a Breast Cancer Cell Line
Authors: S. N. Ostad
Journal: Monoclon Antib Immunodiagn Immunother (2019): 25-29

Comparison between photostability of Alexa Fluor 448 and Alexa Fluor 647 with conventional dyes FITC and APC by flow cytometry
Authors: S. Rai
Journal: Int J Lab Hematol (2018): e52-e54

Development of new hCaM-Alexa Fluor((R)) biosensors for a wide range of ligands
Authors: I. Velazquez-Lopez
Journal: Anal Biochem (2017): 13-22

[Neuroanatomical basis of clinical joint application of "Jinggu" (BL 64, a source-acupoint) and "Dazhong" (KI 4, a Luo-acupoint) in the rat: a double-labeling study of cholera toxin subunit B conjugated with Alexa Fluor 488 and 594]
Authors: J. J. Cui
Journal: Zhen Ci Yan Jiu (2011): 262-7

[Neuroanatomical characteristics of acupoint "Chengshan" (BL 57) in the rat: a cholera toxin subunit B conjugated with Alexa Fluor 488 method study]
Authors: X. L. Zhu
Journal: Zhen Ci Yan Jiu (2010): 433-7

 

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