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Cy5-PEG-N3 (MW 3400) is a Cy5 azide fluorescent dye designed for use with amino groups in peptides, proteins, and oligonucleotides. Serving as a click chemistry reagent, it features an azide group that participates in copper-catalyzed azide-alkyne cycloaddition (CuAAC) with alkyne-containing molecules. Additionally, it undergoes strain-promoted azide-alkyne cycloaddition (SPAAC) with molecules having DBCO or BCN groups.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
10 mg | Inquiry | Backorder | |
50 mg | Inquiry | Backorder |
Description | Cy5-PEG-N3 (MW 3400) is a Cy5 azide fluorescent dye designed for use with amino groups in peptides, proteins, and oligonucleotides. Serving as a click chemistry reagent, it features an azide group that participates in copper-catalyzed azide-alkyne cycloaddition (CuAAC) with alkyne-containing molecules. Additionally, it undergoes strain-promoted azide-alkyne cycloaddition (SPAAC) with molecules having DBCO or BCN groups. |
Molecular Weight | 3400 (Average) |
Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice./Shipping at ambient temperature. |
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