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Medchemexpress LLC Sulfo-N-succinimidyl 4-maleimidobutyrate sodium salt | 185332-92-7 | MFCD17215919 | 98.8% | 382.28 g/mol | C12H11N2NaO9S | 5 MG
SDP

Supplier:  Medchemexpress LLC HY1077835MG

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Sulfo-N-succinimidyl 4-maleimidobutyrate sodium salt is a water-soluble, heterobifunctional cross-linker used to couple primary amines to sulfhydryl groups in proteins and peptides. It is designed for aqueous bioconjugation and chemical modification workflows where selective amine-to-thiol linking is required.

  • Water soluble heterobifunctional cross-linker suitable for aqueous reactions.
  • Selective amine-to-thiol coupling for targeted bioconjugation.
  • High reported purity for reliable reaction performance.
  • Soluble in DMSO at approximately 50 mg/mL for stock preparation.
  • Available in small pack sizes for research and development use.

Catalog No. 50-002-41240


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