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❮ BioPure: Purified & Sterile

BioPure Silver Nanospheres – Carboxyl (Lipoic Acid)·

Carboxyl (lipoic acid) is covalently bound to the metal surface with a dithiol which forms a strong, stable bond to the metal surface. The acid provides a highly negatively charged surface. 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 0.2 mM potassium carbonate.

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Product number: AGLB40-1M

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Specifications & CoA

TEM Diameter Size Distribution (CV) Example Certificate of Analysis
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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 ± 4 nm ≤ 15%
100 nm ± 8 nm ≤ 15%
200 nm ± 10 nm ≤ 15%

Note: approximate ranges below are dependent on diameter

  • Endotoxin Concentration: < 2.5 EU/mL (< 5.0 EU/mL for ≤ 20 nm sizes)
  • Hydrodynamic diameter (DLS): TEM diameter plus 2 to 25 nm
  • Zeta potential: –25 to –60 mV
  • pH of solution: 7.4 to 9.0
  • Particle surface: lipoic acid
  • Solvent: 0.2 mM potassium carbonate
  • Peak wavelength (λmax): 400 to 515 nm

More Info & Documentation

nanoComposix University

AGLB



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