Compliance & Certifications

At Particle Metrix, we are committed to the highest standards of quality, safety and regulatory compliance. Our ZetaView® systems are designed, developed and manufactured in full accordance with European directives and globally recognized standards for nanoparticle analysis.

This includes compliance with CE regulations, ISO and ASTM measurement protocols, as well as a certified quality management system according to ISO 9001:2015. On this page, you’ll find all official declarations and certificates related to our systems’ conformity and performance.

ISO 9001:2015

Certified Excellence

Particle Metrix GmbH is ISO 9001:2015 certified, demonstrating our commitment to quality management, efficient and transparent processes, continuous improvement, and customer satisfaction.


Download ISO 9001:2015 (English)
Download ISO 9001:2015 (German)



CE Conformity

CE Declaration of Conformity

Our ZetaView® Zeta Potential & Particle Size Analysis Systems (models X10–X40) fully comply with the essential requirements of the following European Directives:

  • EMC Directive (2014/30/EU)
  • Low Voltage Directive (2014/35/EU)
  • RoHS Directive (2011/65/EU)
  • Ecodesign Directive (2009/125/EC)


In addition, the systems meet international standards for particle analysis (ISO 13099-2, ISO 19430, ASTM E2834) and are developed and manufactured under a certified ISO 9001:2015 Quality Management System.

Download CE Declaration of Conformity (English)
Download CE-Konformitätserklärung (German)

ASTM E2834-12

Declaration of Conformity – ASTM E2834-12

The ZetaView® system supports nanoparticle size distribution measurements based on Nanoparticle Tracking Analysis (NTA) in accordance with ASTM E2834-12. This standard guides the analysis of particle trajectories to determine hydrodynamic diameter and concentration in suspension.

Download ASTM E2834-12 Declaration of Conformity

ISO 19430:2016

Declaration of Conformity – ISO 19430:2016

The ZetaView® system performs Particle Tracking Analysis (PTA) according to ISO 19430:2016. This method analyzes the Brownian motion of particles to accurately calculate nanoparticle size distributions.

Download ISO 19430:2016 Declaration of Conformity

ISO 13099-2:2012

Declaration of Conformity – ISO 13099-2:2012

Our systems are designed to perform electrophoretic determination of zeta potential in line with ISO 13099-2:2012. Particle movement in an electric field is measured and converted into zeta potential values using this internationally recognized method.

Download ISO 13099-2:2012 Declaration of Conformity

Let’s talk about your needs

Would you like to learn how our nanoparticle tracking analysis solutions can support your research or product development? Contact our experts for personalized consultations, demos, and technical support to help you achieve your goals.

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