i-colloid Au 15 nm Series Gold Nanoparticles, IMRA America

ICAU15-1-100 ICAU15-3-100 ICAU15-1-50 ICAU15-1-250 ICAU15-3-50
75831-486EA 612.87 USD
75831-486 75831-488 75831-482 75831-484 75831-490
i-colloid Au 15 nm Series Gold Nanoparticles, IMRA America
i-colloid Au laser-fabricated nanoparticles exhibit a higher affinity for biomolecules than chemically-synthesized gold nanoparticles, which display surface capping agents (e.g., citrate, tannate, or PVP)

  • No capping agents or surfactants
  • High biomolecule conjugation efficiency
  • Available with numerous functional groups
  • Custom conjucation upon request

Zeta Potential: <-40 mV
Colloid Conductivity: <10 µS/cm

Antibodies, proteins, and peptides are easily conjugated to i-colloid, and this increased ligand surface density has been shown to increase bioassay sensitivity.
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