|Dimensions||.75 × .75 × 2 in|
AQuora® 550 yield enhanced signal and signal-to-noise ratios in fluorescence based applications including fluorescent western blotting, fluorescence-based microscopy, flow cytometry, and cell based assays. AQuora® 550 is a cyanine-based dye with photophysical properties comparable to Alexa Fluor® 555, Cy3, and DyLight® 550. This AQuora® 550 is activated with a N-hydroxysuccinimide (NHS) ester functional group which reacts with free primary amines, such as the amines on the side chain of lysines, forming a stable amide bond.
Alexa Fluor® and DyLight® are registered trademarks of Thermo Fisher Scientific