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首頁 > iFluor 488 炔烴

iFluor 488 炔烴

貨號999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773.92溶劑DMSO
產品詳細介紹


簡要概述

產品基本信息

貨號：999

產品名稱：iFluor 488 炔烴

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：773.92

溶劑：DMSO

激發波長（nm）：491

發射波長（nm）：516

 

產品介紹

iFluor 488 炔烴是美國AAT Bioquest生產的iFluor系列熒光染料。盡管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（Ex / Em = 491nm / 520nm）制備的蛋白質綴合物要好得多。 iFluor 488綴合物比熒光素綴合物明顯更亮，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，熒光素僅在高于9的pH下發出其最大熒光。iFluor 488炔烴染料相當穩定并且對于點擊化學應用（CuAAC）表現出良好的反應性和選擇性。 iFluor 488染料是具有相同光譜特性的Alexa Fluor染料的極佳替代品（AlexaFluor®是Invitrogen的商標）。百螢生物是AAT Bioquest的中國代理商，為您提供最優質的iFluor 488 炔烴。 

點擊查看光譜

 

 

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

 

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說明書
iFluor 488 炔烴.pdf


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