AMAS (N-Succinimidyl maleimidoacetate), Pierce™

Lieferant: Thermo Fisher Scientific

Synonyme: AMAS

22295
PIER22295EA 177 EUR
PIER22295
AMAS (N-Succinimidyl maleimidoacetate), Pierce™
AMAS (N-Succinimidyl maleimidoacetate)

Thermo Scientific Pierce AMAS is an amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a very short spacer arm (4.4 angstroms).


  • Reactive groups: NHS ester and maleimide
  • Reactive towards: amino and sulfhydryl groups
  • Shortest of aliphatic spacer series which includes AMAS, BMPS, GMBS and EMCS
  • NHS ester end couples with primary amines at pH 7-9, forming stable amide bonds
  • Maleimide reacts with -SH groups at pH 6.5-7.5, forming stable thioether linkages
  • Non-cleavable
  • Water-insoluble (dissolve first in DMF or DMSO)
  • Very short aliphatic spacer has low potential for eliciting an immune response


Bitte beachten For Research Use Only. Not for use in diagnostic procedures.

Formel: C₁₀H₈N₂O₆
Molecular Weight: 252,18 g/mol
MDL: MFCD00133523
CAS-Nummer: 55750-61-3

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