Particle size standards, particle count controls and (multi)functional particles

Our Particle Size Standards and Count Control products meet the highest quality standards required for calibrating and validating industrial instruments. The diameters of our products are certified as being traceable to the International System of Units (SI), which includes NIST traceability. This means that Applied Microspheres' particle standards provide the highest level of accuracy in accordance with international metrological standards.

We provide a wide variety of multifunctional particle systems, including those with fluorescence, surface properties and chemical compositions. We offer outstanding flexibility in customising particle systems to meet specific requirements. Our experts specialise in providing instrument controls that optimally monitor the effectiveness of your method.