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iFluor 488馬來酰亞胺

貨號1062存儲條件 在零下15度以下保存, 避免光照
規格1 mg價格2544
Ex (nm)491Em (nm)516
分子量881.76溶劑DMSO
產品詳細介紹


簡要概述

產品基本信息

貨號:1062

產品名稱:iFluor 488馬來酰亞胺

規格:1mg

儲存條件:-15℃避光防潮

保質期:12個月

 

產品物理化學光譜特性

分子量:881.76

溶劑:DMSO

激發波長(nm):491

發射波長(nm):516

CF280:0.11

CF260:0.21

量子產率:0.9

消光系數:75000

 

產品介紹

iFluor 488馬來酰亞胺是美國AAT Bioquest生產的iFluor系列熒光探針,雖然FITC仍然是用于制備綠色熒光生物共軛物的最流行的熒光標記染料,但是FITC存在某些限制,例如用于顯微鏡成像的嚴重光漂白和pH敏感熒光。與熒光素衍生物如FITC的綴合物相比,用iFluor 488染料制備的蛋白質綴合物要好得多。iFluor 488結合物比熒光素結合物明顯更亮,并且光穩定性更高。此外,iFluor 488的熒光不受pH(4-10)的影響。這種pH不敏感性是對熒光素的主要改進,熒光素僅在pH大于9時發出其最大熒光.iFluor 488馬來酰亞胺相當穩定并且顯示出與巰基的良好反應性和選擇性。百螢生物是AAT Bioquest的中國代理商,為您提供最優質的iFluor 488馬來酰亞胺。 

點擊查看光譜

點擊查看操作方案

 

參考文獻

Deep Sequencing Analysis of the Eha-Regulated Transcriptome of Edwardsiella tarda Following Acidification
Authors: D Gao, N Liu, Y Li, Y Zhang, G Liu
Journal: Metabolomics (Los Angel) (2017): 2153--0769

Suramin inhibits cullin-RING E3 ubiquitin ligases
Authors: Kenneth Wu, Robert A Chong, Qing Yu, Jin Bai, Donald E Spratt, Kevin Ching, Chan Lee, Haibin Miao, Inger Tappin, Jerard Hurwitz
Journal: Proceedings of the National Academy of Sciences (2016): E2011--E2018

Glycosaminoglycan mimicry by COAM reduces melanoma growth through chemokine induction and function
Authors: Helene Piccard, Nele Berghmans, Eva Korpos, Chris Dillen, Ilse Van Aelst, Sandra Li, Erik Martens, Sandra Liekens, Sam Noppen, Jo Van Damme
Journal: International Journal of Cancer (2012): E425--E436

 

相關產品

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iFluor 488琥珀酰亞胺酯 Cat#1023
iFluor 488酰肼 Cat#1082
iFluor 488 疊氮化物 Cat#1000


說明書
iFluor 488馬來酰亞胺.pdf


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