AZDye 488 TFP酯-3 x 100 μ g-AZD

AZDye 488 TFP酯-3 x 100 μ g，AZDye 488 TFP ester-3 x 100 μg，AZDye 488 TFP酯-3 x 100 μ g,AZDye 488 TFP ester-3 x 100 μg

AZDye 488 TFP酯-3 x 100 μ g-AZDye 488 TFP ester-3 x 100 μg

产品货号：CCT-FP-1026-100

产品规格：3x100ug

AZDye™ 488 TFP酯是一种胺反应性发绿光染料，通常用于通过伯胺(Lys)、胺修饰的寡核苷酸和其他含胺生物分子标记蛋白质或抗体。标记在pH 7-9时最有效，并形成稳定的共价酰胺键。AZDye™ 488缀合物是具有非常高的荧光量子产率的高度光稳定的染料。AZDye™ 488在结构上与Alexa Fluor® 488相同。它的吸收/发射光谱与许多其他基于磺化罗丹明110核心的荧光染料的光谱完美匹配，包括DyLight® 488，Alexa Fluor® 488。

AZDye™ 488 TFP Ester is an amine reactive, green emitting dye routinely used to label proteins or antibodies through the primary amines (Lys), amine-modified oligonucleotides, and other amine-containing biomolecules. The labeling occurs most efficiently at pH 7-9 and forms a stable, covalent amide bond.AZDye™ 488 is a water-soluble, highly photostable dye with very high fluorescence quantum yield. Its green fluorescence is pH independent from pH 4 to pH 10. The excitation of AZDye™ ideally suited for the 488 nm line. AZDye™ 488 dye conjugated to a variety of antibodies, peptides, proteins, tracers, and amplification substrates often used for generation of stable signal in imaging and flow cytometry.2,3,5,6-tetrafluorophenyl (TFP) esters is another type of carboxylic acid derivative that react with primary amines forming covalent amide bond. The amine linkage bond is identical to one formed by the reaction between primary amines and NHS esters or sulfo-NHS esters. However, in most cases, TFP ester displays much better stability toward hydrolysis in aqueous media resulting in more efficiency and better reproducible labeling of biopolymers.AZDye™ 488 is structurally identical to Alexa Fluor® 488. Its absorption/emission spectra is a perfect match to spectra of many other fluorescent dyes based on sulfonated rhodamine 110 core, including DyLight® 488, Alexa Fluor® 488, and CF® 488 Dye.Alexa Fluor® and DyLight® are registered trademarks of Thermo Fisher Scientific. CF® Dye is a registered trademark of Biotium, Inc

AZDye 488 TFP酯-3 x 100 μ g-AZDye 488 TFP ester-3 x 100 μg-20°C.

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