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Medchemexpress LLC Azido-PEG3-SSPy | 98.6% | 344.45 g·mol⁻¹ | C13H20N4O3S2 | 100 MG
SDP

Supplier:  Medchemexpress LLC HY136038100MG

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Azido-PEG3-SSPy is a cleavable three-unit polyethylene glycol (PEG3) linker used for assembling antibody-drug conjugates (ADCs) and general bioconjugation. It contains an azide functional group enabling copper-catalyzed azide-alkyne cycloaddition (CuAAC) and is compatible with strain-promoted azide-alkyne cycloaddition (SPAAC) with DBCO or BCN partners.

  • Cleavable disulfide linker for controlled release.
  • Azide-functionalized for CuAAC click chemistry.
  • Compatible with SPAAC (DBCO and BCN) reactions.
  • High purity suitable for conjugation workflows.
  • Multiple pack sizes available for research use.

Catalog No. 50-002-03821


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