ISO 22412:2025

International Standard   Current Edition · Approved on 05 September 2025

Particle size analysis — Dynamic light scattering (DLS)

ISO 22412:2025 Files

English 64 Pages
Current Edition
95.34 OMR

ISO 22412:2025 Scope

This document specifies the application of dynamic light scattering (DLS) to the following:

     measurement of average hydrodynamic particle size;

     measurement of the size distribution of mainly sub micrometre-sized particles, emulsions or fine bubbles dispersed in liquids.

This document is applicable to the measurement of a broad range of dilute and concentrated suspensions.

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