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Econix Silver Nanospheres – PVP (Dried)

Nanoparticle powder, specifically formulated to maintain the nanoparticles' unique properties – no aggregation! Powder format allows greater flexibility with solvent choice and concentration. See list of compatible solvents ❯

Polyvinylpyrrolidone (PVP) helps maintain stability when particles are deposited onto a substrate or thin film. Learn more ❯

Econix nanoparticles are available in larger quantities for excellent value. Great for large-scale and industrial applications. Learn more ❯

Sold by mass of silver, not including PVP – please check Example CoAs to get an idea of how much mass PVP adds.

Don’t see the size you’re looking for? Please contact us about custom and semi-custom ordering.

Select Diameter
Select Mass

Bulk purchasing options are available – please contact us if you are interested

Typically ships within 5 business days

Product number: SEPD5-100MG

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Specifications & CoA

TEM Diameter Size Distribution (CV) Example Certificate of Analysis
(How do I read this?)
5 nm ± 2 nm ≤ 30% Download Example CoA
25 nm ± 5 nm ≤ 40% Download Example CoA
50 nm ± 5 nm ≤ 25% Download Example CoA
75 nm ± 5 nm ≤ 25% Download Example CoA
110 nm ± 5 nm ≤ 25% Download Example CoA

Note: approximate ranges below are dependent on diameter

  • Particle surface: PVP
  • Particle form: powder
  • Peak wavelength (λmax), when redispersed: 395 to 520 nm

More Info & Documentation

nanoComposix University

SEPD 5nm 25nm 50nm 75nm 110nm



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