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Fluorescein-5-maleimide(N-(5-Fluoresceinyl)maleimide)
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Fluorescein-5-maleimide(N-(5-Fluoresceinyl)maleimide)图片
CAS NO:75350-46-8
包装与价格:
包装价格(元)
10mM (in 1mL DMSO)电议
10mg电议
25mg电议
50mg电议

产品介绍
Fluorescein-5-maleimide (N-(5-Fluoresceinyl)maleimide) 是一种荧光硫醇反应性染料,用于将荧光素与蛋白质结合(激发波长:494 nm,发射波长:519 nm)。
Cas No.75350-46-8
别名荧光素-5-马来酰亚胺; N-(5-Fluoresceinyl)maleimide
Canonical SMILESO=C(C=C1)N(C2=CC3=C(C4(C5=C(OC6=C4C=CC(O)=C6)C=C(O)C=C5)OC3=O)C=C2)C1=O
分子式C24H13NO7
分子量427.36
溶解度DMSO : ≥ 32 mg/mL (74.88 mM)
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

Fluorescein-5-maleimide is a fluorescent thiol-reactive dye used to conjugate fluorescein to proteins (excitation: 494 nm, emission: 519 nm).