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Medchemexpress LLC Acid-PEG2-ss-PEG2-acid | 1807539-10-1 | 95.0% | 386.48 g/mol | C14H26O8S2 | 25 MG
SDP

Supplier:  Medchemexpress LLC HY14011225MG

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Acid-PEG2-SS-PEG2-acid is a cleavable four-unit polyethylene glycol (PEG) linker used to synthesize antibody-drug conjugates (ADCs). It contains an internal disulfide bond that enables intracellular cleavage and release of conjugated payloads, and acid termini suitable for conjugation chemistry.

  • Provides cleavable disulfide linkage for intracellular release.
  • Four-unit PEG spacer increases solubility and flexibility.
  • Acid termini enable conjugation to carboxyl-reactive chemistries.
  • Suitable for ADC synthesis and bioconjugation research.
  • Available in small pack sizes for research use.

Catalog No. 50-002-02643


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