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Services >> Chemical/Physical Analysis >> Particulate Matter

Particulate Matter

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Whether analyzing an unknown contaminant, qualifying a raw material supplier, or investigating the impact of a process change on a powdered product, Eurofins Medical Device Testing provides the appropriate equipment and expertise for your product. Eurofins Medical Device Testing can provide the detailed characterization of powders essential to ensure proper flowability during processing, prevent clogged feeder nozzles and distribute radiopacifiers.

With over 30 years of particle analysis experience, Eurofins Medical Device Testing assists customers with a broad range of specialized apparatus to ensure the right instrumentation for every job. Our expert scientists provide accurate analysis and material characterization from nanometer scale particles to bulk powders greater than 1mm.

Choose Eurofins Medical Device Testing to help you:

     ✔  Characterize your raw material, in process, or finished powdered products
     ✔  Characterize and record contaminant particles with digital microscopy techniques
     ✔  Understand particle size distributions
     ✔  Determine surface morphology
     ✔  Perform elemental analysis testing
     ✔  Qualify raw material suppliers
     ✔  Assess effects of process changes


Flow sieving:  

  • Endecotts Octagon 200 Test Sieve Shaker
  • W.S. Tyler RX-29 Ro-Tap Shaker
Air Sieving: 

  • Hosakawa Micron Air Jet Sieve v.II
Laser Light Diffraction:

  • Beckman Coulter LS 13 320
  • Microtrac S3500
  • Malvern Mastersizer 2000, 3000
MALS / QELS Light Scattering

  • Wyatt Technology HELEOS II
Dynamic Light Scattering: 

  • Malvern Zetasizer nano ZSP

Zeta Potential Analysis: 

  • Malvern Zetasizer nano ZSP


  • Zeis EVO LS-15



Particulate Matter Chart