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UltraSM® SepCon™ Nanoparticle Separation:
Separate or clean up your nanoparticles with a device specifically engineered for nanomaterials.


  • Pure Silicon composition
  • High permeability: allows for rapid transport and high flow rates
  • Precisely controlled nanopores: efficiently separates your nanoparticles based on size
  • Less than 30 nm thick: does not trap nanoparticles or other molecules in pores, unlike polymeric membranes
  • Negatively charged membrane: significantly reduces binding and loss compared to conventional materials
  • Compatible with standard benchtop centrifuges: easy to use with existing equipment

We are currently developing membranes with distinct cutoffs for nano-scale separations. Please contact info@simpore.com for more information and to stay informed.