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rSPA – Native Recombinant Staphylococcal Protein A Ligand



Regular price $55.51

rSPA –Native Recombinant Staphylococcal Protein A Ligand – is the most advanced non-mutant Protein A ligand available from Repligen. The combination of performance and purity to native Protein A and outstanding economics and supply chain security, makes rSPA the automatic first choice for all new Protein A ligand applications.

  • Contains the same amino acid sequence and molecular mass as the native Protein A sourced from S. aureus
  • Manufactured with animal-free materials