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Excitable Dye, CF680 Azide, Biotium

Supplier: Biotium
CF™680 is a highly water-soluble cyanine-based dye with a molecular weight of ~3000

  • Superior signal-to-noise ratio in immunostaining
  • Highly water-soluble and pH-insensitive

CF™680 azide reacts with alkyne to form 1,2,3-triazole by copper(I) catalyzed 1,3-dipolar Huisgen cycloaddition. It could also undergo Staudinger ligation with a phosphine containing compound.

This dye is excellent for labeling antibodies, producing the brightest fluorescence and highest signal-to-noise ratio in immunostaining among spectrally similar dyes, such as Cy™5.5, Alexa Fluor™ 680, DyLight™ 680 and IRDye® 680.



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Description Size Supplier No. VWR Catalog Number Unit Price Quantity
CF680 Azide 0.5 mg 92119 75784-072 Each Retrieving

Temperature sensitive This Item is temperature-controlled and may have specific temperature and storage requirements for shipping/delivery.

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