In the field of particle characterization, we offer in addition to 

visualization by light microscopy two measuring methods for 

particle size determination. These are based on the dynamic 

(Zetasizer: 0.6 to 6 microns) and static (Mastersizer: up to 2000 

microns) laser light scattering.

As further tools for powder characterization we have established methods for surface area and pore-distribution measurement by gas adsorption (BET) and determination of electrical particle charge (zeta potential).