AbFluor™ 555, succinimidyl ester is a kind of orange red fluorescent dye similar to Alexa Fluor® 555 and Cy3. Due to its higher quantum yield and excellent water solubility, AbFluor™ 555, succinimidyl ester shows better result of protein staining. In addition, AbFluor™ 555, succinimidyl ester has excellent light stability, which can be used for laser confocal and single molecular imaging. AbFluor™ 555, succinimidyl ester is the best choice for labeling protein and nucleic acid.
AbFluor™ 555, succinimidyl ester molecular weight is 1161. Abbkine supplies below price/size for your choice: $350/1 umole, $2800/10 umole.
The AbFluor™ 555, succinimidyl ester has below features:
• λEX/λEm: 555/565 nm
• Extinction coefficient: 150, 000
• Provide the same or better fluorescence and photostability as Alexa Fluor® 555, Cy™3, Tetramethylrhodamine.
More Tracer reagent at https://www.abbkine.com/product-category/biochemical/tracer-reagent/.
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