AFDye 430 Azide
作者:AFDye 430 Azide 发布时间:2022-09-05 17:14:11
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分子量
585.60
分子式
N/A
CAS
N/A
溶(解)度
Water, DMSO, DMF
纯度
>95% (HPLC)
外观
Yellow solid
储存环境
-20°C. Desiccate
运输条件
Ambient temperatureAbs/Em Maxima: 430/537 nm
Extinction Coefficient: 15,000
Spectrally Similar Dyes: Alexa Fluor® 430, CF® 430
AZDye™ 430 Azide is a water-soluble, green-fluorescent azide-activated probe that reacts with terminal alkynes via a copper-catalyzed click reaction (CuAAC). It also reacts with strained cyclooctyne via a copper-free click chemistry reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures.
AZDye™ 430 is a bright, and photostable, green-fluorescent probe optimally excited near its absorption maximum at 432 nm. Its emission peaks at 539 nm is pH independent over a wide pH range. The brightness and photostability of blue dyes are well suited to direct imaging of moderate to high abundance targets.
AZDye™ 430 is structurally identical to Alexa Fluor® 430. Its absorption/emission spectra is a perfect match to spectra of many other structurally similar dyes, including Alexa Fluor® 430 and CF®430 Dye.