Alexa fluor 488 PEG Biotin

属性

敏感性	对光线敏感
溶解性	Brick red solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
存贮条件	储存温度-20°C

描述

产品介绍

Alexa fluor 488 labeled PEG Biotin (AF488 PEG Biotin is a green fluorescent PE biotin derivative having excitation/emission wavelength around 495 nm/520 nm. Alexa fluor 488 is a green fluorescent dye with high fluorescent intensity and excellent photo stability. Alexa fluor 488 has similar excitation/emission profile with fluorescein, however, unlike fluorescein, fluorescent intensity of alexa fluor 488 is insensitive to pH environment and it is more stable in both acidic and basic environment. Alexa fluor 488 PEG biotin offered by Nanocs is a water soluble fluorescent biotin PE that can be used directly in aqueous buffer without need adding toxic organic solvents.

别名

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