Thermo Scientific™ DyLight™ 350 NHS Ester, 5 x 65 µg

Thermo Scientific™ DyLight™ 350 NHS Ester, 5 x 65 µg

Thermo Scientific DyLight 350 Amine-Reactive Dye is an NHS ester-activated derivative of high-performance DyLight 350 used to fluorescently label antibodies and other proteins that are then used as molecular probes for cellular imaging and other fluorescence detection methods.

DyLight 350 is a derivative of aminomethylcoumarine acetate (AMCA) and has a higher fluorescence intensity than Alexa Fluor™ 350 and AMCA in many applications. The high water solubility of DyLight Fluors means that a high dye-to-protein ratio can be attained without causing precipitation of the conjugates. DyLight 350 Amine-Reactive Dye is also available as part of two antibody labeling kit sizes.

Features

• High performance—DyLight 350 shows brighter fluorescence than Alexa Fluor 350 and AMCA
• Specific—NHS ester-activated dye labels proteins and other molecules at primary amines (-NH2)
• Optimized procedure—following the standard protocol results in antibodies with excellent dye:protein ratios and recovery rates for optimum activity and fluorescence labeling