AZDye 488 Maleimide

AZDye™ 488 is a green-fluorescent, water-soluble dye with pH insensitive emission from pH 4 to pH 10. This dye is ideally suited to the 488 nm laser line. AZDye 488 is one of the brightest dyes commercially available with fluorescence quantum yield close to 100%. AZDye™ 488 Maleimide dye is structurally identical to Alexa Fluor® 488 C5 Maleimide dye. Its absorption/emission spectra is a perfect match to spectra of many other fluorescent dyes based on sulfonated rhodamine 110 core, including CF®488 Dye, DyLight® 488 and Alexa Fluor® 488.

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