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Medchemexpress LLC N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]biotinamide | 875770-34-6 | MFCD20134145 | >97.0% | C18H32N6O5S | 10MG
SDP

Supplier:  Medchemexpress LLC HY13014310MG

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Biotin-PEG3-azide is an azide-functionalized biotinylation reagent with a triethylene glycol spacer designed for efficient click chemistry conjugation. It enables both copper-catalyzed and strain-promoted azide-alkyne cycloaddition to label proteins, nucleic acids, or small molecules for detection, affinity capture, or construction of bifunctional assemblies. Supplied as a high-purity solid, it is intended for bioconjugation and linker synthesis.

  • Azide-functionalized biotin for click chemistry.
  • Triethylene glycol spacer improves solubility and reduces steric hindrance.
  • Supports copper-catalyzed and strain-promoted azide-alkyne cycloaddition.
  • High purity suitable for bioconjugation applications.
  • Solid form with recommended cold storage for stability.

Catalog No. 50-002-61249


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