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❮ Nanotoxicology & Safety

BioPure Gold Nanospheres – Tannic Acid·

Tannic acid offers good stability in water and high ionic strength solutions. Displaceable by many thiol-containing ligands. Learn more ❯

BioPure materials are high quality, unagglomerated, and monodisperse nanoparticles. Extensively purified and provided sterile with low endotoxin. Ideal for in-vivo and in-vitro studies and medical applications. Learn more ❯

Provided at 1 mg/mL in water.

Need particles for conjugation? See BioReady Gold.

Select Diameter
Concentration
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Product number: AUTB5-1M

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Specifications & CoA

TEM Diameter Size Distribution (CV) Example Certificate of Analysis
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5 nm ± 1 nm ≤ 18% Download Example CoA
10 nm ± 2 nm ≤ 12% Download Example CoA
20 nm ± 3 nm ≤ 15% Download Example CoA
40 nm ± 4 nm ≤ 15% Download Example CoA
50 nm ± 4 nm ≤ 15% Download Example CoA
60 nm ± 4 nm ≤ 15% Download Example CoA
80 nm ± 5 nm ≤ 15% Download Example CoA
100 nm ± 5 nm ≤ 15% Download Example CoA

Note: approximate ranges below are dependent on diameter

  • Hydrodynamic diameter (DLS): TEM diameter plus 0 to 25 nm
  • Zeta potential: –10 to –55 mV
  • pH of solution: 4.0 to 7.0
  • Particle surface: tannic acid
  • Solvent: Milli-Q Water
  • Peak wavelength (λmax): 510 to 575 nm

Molarity and particle concentration table ❯


More Info & Documentation

nanoComposix University

Peer-Reviewed Papers

AUTB



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