AbFluor™ 680, succinimidyl ester is an excellent near infrared fluorescent dye which has succinimidyl ester group. AbFluor™ 680, succinimidyl ester can produce bright fluorescence, and has good light stability. Due to the existence of fluorescence quenching, AbFluor™ 680, succinimidyl ester isn’t suitable for labeling streptavidin.
AbFluor™ 680, succinimidyl ester molecular weight is 1012. Abbkine supplies below price/size for your choice: $350/1 umole, $2800/10 umole.
The AbFluor™ 680, succinimidyl ester has below features:
• λEX/λEm: 680/701nm
• Extinction coefficient: 140, 000
• Provide the same or better fluorescence and photostability as Alexa Fluor® 680, Cy5.5.
More Tracer reagent at https://www.abbkine.com/product-category/biochemical/tracer-reagent/.
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