Particle Testing

Ankersmid - - Analysers for particle characterisation from 0.1 to 3600 microns.

Brookhaven Instruments Corporation - - Instruments for particle sizing, zeta potential determination and light scattering to university and industrial laboratories worldwide.

Christison Scientific - - A supplier of particle sizing,particle characterization, sample preparation, mixing, blending and homogenizing instrumentation serving development.

CILAS U.S., Inc. - - A manufacturer and distributor of Laser DP Size Analyzers, a range of models covering particle size distributions from 0.04 to 2500 mm.

Hielscher - - Ultrasonic sieving. Particle sizing using ultrasonics.

Horiba Instruments Ltd - - Particle size distribution analysis from 3nm to 2000 microns.

Laval Lab - - Particle size analyzer, zeta potential meter, powder blender, laboratory grinder. In French and Englis.

Malvern Instruments - - Manufactures article characterization and rheological instrumentation for particle sizing, rheology, and chemical imaging.

Micromeritics Instrument Corporation - - Provides instruments for evaluation of particle size, surface area, pore size, material density, and chemisorption. Includes online catalog and list of applications.

NanoSight - - Detection of nanometre and sub-micron particles by optical microscop.

Particle World Instruments - - Design, modeling, testing, integration, and modification of particle size analyzers, light scattering and dynamic light scattering systems. IE 5 and above only, Netscape need not apply.

Petrossoft Research and Production Ltd - - Manufacturer of microprocessor based machine for automatic testing of diamond powder particle strength.

Retsch Technology GmbH - - Manufacturers of optical measuring systems for particle characterisation.

Sheffield Testing Labs - - Providers of independent testing and calibration services. Mechanical testing, materials testing, corrosion testing and calibration service provided.

Sympatec - - Particle Sizing from 0.01 to 8750 micron.

Vladimir Ovod - - Consulting in particle sizing, light scattering systems development, improving particle size analyzers, dynamic light scattering systems, photon crosscorrelation spectroscopy, zeta potential analyzers and phase Doppler anemometr.

Zeta Potential Instruments, Inc. - - Software and hardware to view and measure 0.2 micron particles in stable or unstable colloidal systems.

Zeta-Meter - - Zeta-meter instruments measure zeta potential in colloidal suspensions, with industrial, medical, environmental, and pure research applications.