NIST Traceable Size Standards

Certified Particle Size Standards are traceable to the Standard Meter through the National Institute of Standards and Technology (NIST).  This feature enables laboratories to demonstrate the traceability of their analytical methods as required by ISO 9000, ISO 10012, ANSI/NCSL Z540, GMP/GLP and other standards and regulations. 

Our Nanosphere products are highly uniform spheres calibrated in billionths of a meter with NIST traceable methodology.  One nanometer is 0.001 micrometer (µm) or 10 Angstrom units.

A long history of batch and packaging records permit servicing of products of any age. 

Our experienced technical staff come from many scientific disciplines.  We integrate our knowledge and experience into powerful solutions and proven problem-solving for our customers.  Any questions? Send us an E-mail

• Calibration and Validation
• Count Controls