International Standard
ISO 13099-2:2025
Colloidal systems — Methods for zeta-potential determination — Part 2: Optical methods
Reference number
ISO 13099-2:2025
Edition 2
2025-08
Preview
ISO 13099-2:2025
86762
Indisponible en français
Publiée (Edition 2, 2025)

ISO 13099-2:2025

ISO 13099-2:2025
86762
Langue
Format
CHF 135

Résumé

This document specifies two methods of measurement of the electrophoretic mobility of particles suspended in a liquid: video microscopy and electrophoretic light-scattering.

NOTE            Estimation of surface charge and determination of zeta-potential can be achieved from measured electrophoretic mobility using proper theoretical models, which are described in detail in ISO 13099-1.

Informations générales

  •  : Publiée
     : 2025-08
    : Norme internationale publiée [60.60]
  •  : 2
  • ISO/TC 24/SC 4
    19.120 
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