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  2. Fluorescent Dye
  3. Cy5-PEG-N3 (MW 5000)

Cy5-PEG-N3 (MW 5000) is a Cy5 (HY-D0821)-azide fluorescent dye used to label for protein and nucleic acid. Cy5-PEG-N3 (MW 5000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

For research use only. We do not sell to patients.

Cy5-PEG-N3 (MW 5000) Chemical Structure

Cy5-PEG-N3 (MW 5000) Chemical Structure

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Description

Cy5-PEG-N3 (MW 5000) is a Cy5 (HY-D0821)-azide fluorescent dye used to label for protein and nucleic acid. Cy5-PEG-N3 (MW 5000) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

Molecular Weight

5000 (Average)

SMILES

CC(C1=CC=C(S(=O)(O)=O)C=C1N/2CCCCCC(NCCOCCN=[N+]=[N-])=O)(C)C2=C\C=C\C=C\C3=[N+](CC)C4=C(C=CC(S(=O)([O-])=O)=C4)C3(C)C.[n]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
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The dilution calculator equation

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Cy5-PEG-N3 (MW 5000)
Cat. No.:
HY-D2535
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