• Particle counting

  • Nanoparticle design

  • Number concentration determinations

  • Number-based size distribution

  • Classification of nanomaterials

  • Agglomeration & flocculation kinetics

  • Protein aggregation

  • Coalescence/Ostwald ripening

  • Coarse grain fractions

  • Membrane testing/cut off

  • Homogenization

  • Functionalized particles

  • Reference particles

  • CMP slurries

  • Biological objects