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BioReady Gold Nanospheres – Bare (Citrate)·

Citrate is the most common stabilizer used for passive conjugation to gold. The “bare” particle surface is stabilized with weakly-associated citrate molecules that can be easily displaced for passive conjguation. Learn more ❯

BioReady products are specially formulated for the attachment of a molecular recognition element such as an antibody for lateral flow and biodiagnostics. Learn more ❯

Provided at 20 OD in aqueous 0.02 mM sodium citrate.

Not sure whether to buy BioReady citrate or carbonate? Add both to your cart and a 25% discount will automatically be applied!

Protocols

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Product number: AUCR40-5M

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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

Note: approximate ranges below are dependent on diameter

  • Hydrodynamic diameter (DLS): 41 to 50 nm
  • Zeta potential: –25 to –80 mV
  • pH of solution: 5.5 to 8.0
  • Particle surface: citrate
  • Solvent: aqueous 0.02 mM sodium citrate
  • Peak wavelength (λmax): 520 to 530 nm

More Info & Documentation

Protocols

nanoComposix University

AUCR



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